60425820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 432

約数和(自身を含む): 250967808

約数和(自身を除く): 190541988

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 31, 34, 35, 36, 39, 42, 45, 49, 51, 52, 60, 62, 63, 65, 68, 70, 78, 84, 85, 90, 91, 93, 98, 102, 105, 117, 119, 124, 126, 130, 140, 147, 153, 155, 156, 170, 180, 182, 186, 195, 196, 204, 210, 217, 221, 234, 238, 245, 252, 255, 260, 273, 279, 294, 306, 310, 315, 340, 357, 364, 372, 390, 403, 420, 434, 441, 442, 455, 465, 468, 476, 490, 510, 527, 546, 558, 585, 588, 595, 612, 620, 630, 637, 651, 663, 714, 735, 765, 780, 806, 819, 833, 868, 882, 884, 910, 930, 980, 1020, 1054, 1071, 1085, 1092, 1105, 1116, 1170, 1190, 1209, 1260, 1274, 1302, 1326, 1365, 1395, 1428, 1470, 1519, 1530, 1547, 1581, 1612, 1638, 1666, 1764, 1785, 1820, 1860, 1911, 1953, 1989, 2015, 2108, 2142, 2170, 2205, 2210, 2340, 2380, 2418, 2499, 2548, 2604, 2635, 2652, 2730, 2790, 2821, 2940, 3038, 3060, 3094, 3162, 3185, 3255, 3276, 3315, 3332, 3570, 3627, 3689, 3822, 3906, 3978, 4030, 4095, 4165, 4284, 4340, 4410, 4420, 4557, 4641, 4743, 4836, 4998, 5270, 5355, 5460, 5580, 5642, 5733, 6045, 6076, 6188, 6324, 6370, 6510, 6630, 6851, 7140, 7254, 7378, 7497, 7595, 7644, 7735, 7812, 7905, 7956, 8060, 8190, 8330, 8463, 8820, 9114, 9282, 9486, 9555, 9765, 9945, 9996, 10540, 10710, 10829, 11067, 11284, 11466, 12090, 12495, 12740, 13020, 13260, 13671, 13702, 13923, 14105, 14508, 14756, 14994, 15190, 15470, 15810, 16380, 16660, 16926, 18135, 18228, 18445, 18564, 18972, 19110, 19530, 19747, 19890, 20553, 21420, 21658, 22134, 22785, 22932, 23205, 23715, 24180, 24990, 25389, 25823, 27342, 27404, 27846, 28210, 28665, 29988, 30380, 30940, 31620, 32487, 33201, 33852, 34255, 36270, 36890, 37485, 38220, 39060, 39494, 39780, 41106, 42315, 43316, 44268, 45570, 46410, 47430, 47957, 49980, 50778, 51646, 54145, 54684, 55335, 55692, 56420, 57330, 59241, 61659, 64974, 66402, 68355, 68510, 69615, 72540, 73780, 74970, 77469, 78988, 82212, 84630, 91140, 92820, 94860, 95914, 97461, 98735, 101556, 102765, 103292, 108290, 110670, 114660, 118482, 123318, 126945, 129115, 129948, 132804, 136710, 137020, 139230, 143871, 149940, 154938, 162435, 166005, 169260, 177723, 191828, 194922, 197470, 205530, 216580, 221340, 232407, 236964, 239785, 246636, 253890, 258230, 273420, 278460, 287742, 296205, 308295, 309876, 324870, 332010, 335699, 355446, 387345, 389844, 394940, 411060, 431613, 464814, 479570, 487305, 507780, 516460, 575484, 592410, 616590, 649740, 664020, 671398, 710892, 719355, 774690, 863226, 888615, 929628, 959140, 974610, 1007097, 1162035, 1184820, 1233180, 1342796, 1438710, 1549380, 1678495, 1726452, 1777230, 1949220, 2014194, 2158065, 2324070, 2877420, 3021291, 3356990, 3554460, 4028388, 4316130, 4648140, 5035485, 6042582, 6713980, 8632260, 10070970, 12085164, 15106455, 20141940, 30212910, 60425820]

約数ペア:

[(1, 60425820), (2, 30212910), (3, 20141940), (4, 15106455), (5, 12085164), (6, 10070970), (7, 8632260), (9, 6713980), (10, 6042582), (12, 5035485), (13, 4648140), (14, 4316130), (15, 4028388), (17, 3554460), (18, 3356990), (20, 3021291), (21, 2877420), (26, 2324070), (28, 2158065), (30, 2014194), (31, 1949220), (34, 1777230), (35, 1726452), (36, 1678495), (39, 1549380), (42, 1438710), (45, 1342796), (49, 1233180), (51, 1184820), (52, 1162035), (60, 1007097), (62, 974610), (63, 959140), (65, 929628), (68, 888615), (70, 863226), (78, 774690), (84, 719355), (85, 710892), (90, 671398), (91, 664020), (93, 649740), (98, 616590), (102, 592410), (105, 575484), (117, 516460), (119, 507780), (124, 487305), (126, 479570), (130, 464814), (140, 431613), (147, 411060), (153, 394940), (155, 389844), (156, 387345), (170, 355446), (180, 335699), (182, 332010), (186, 324870), (195, 309876), (196, 308295), (204, 296205), (210, 287742), (217, 278460), (221, 273420), (234, 258230), (238, 253890), (245, 246636), (252, 239785), (255, 236964), (260, 232407), (273, 221340), (279, 216580), (294, 205530), (306, 197470), (310, 194922), (315, 191828), (340, 177723), (357, 169260), (364, 166005), (372, 162435), (390, 154938), (403, 149940), (420, 143871), (434, 139230), (441, 137020), (442, 136710), (455, 132804), (465, 129948), (468, 129115), (476, 126945), (490, 123318), (510, 118482), (527, 114660), (546, 110670), (558, 108290), (585, 103292), (588, 102765), (595, 101556), (612, 98735), (620, 97461), (630, 95914), (637, 94860), (651, 92820), (663, 91140), (714, 84630), (735, 82212), (765, 78988), (780, 77469), (806, 74970), (819, 73780), (833, 72540), (868, 69615), (882, 68510), (884, 68355), (910, 66402), (930, 64974), (980, 61659), (1020, 59241), (1054, 57330), (1071, 56420), (1085, 55692), (1092, 55335), (1105, 54684), (1116, 54145), (1170, 51646), (1190, 50778), (1209, 49980), (1260, 47957), (1274, 47430), (1302, 46410), (1326, 45570), (1365, 44268), (1395, 43316), (1428, 42315), (1470, 41106), (1519, 39780), (1530, 39494), (1547, 39060), (1581, 38220), (1612, 37485), (1638, 36890), (1666, 36270), (1764, 34255), (1785, 33852), (1820, 33201), (1860, 32487), (1911, 31620), (1953, 30940), (1989, 30380), (2015, 29988), (2108, 28665), (2142, 28210), (2170, 27846), (2205, 27404), (2210, 27342), (2340, 25823), (2380, 25389), (2418, 24990), (2499, 24180), (2548, 23715), (2604, 23205), (2635, 22932), (2652, 22785), (2730, 22134), (2790, 21658), (2821, 21420), (2940, 20553), (3038, 19890), (3060, 19747), (3094, 19530), (3162, 19110), (3185, 18972), (3255, 18564), (3276, 18445), (3315, 18228), (3332, 18135), (3570, 16926), (3627, 16660), (3689, 16380), (3822, 15810), (3906, 15470), (3978, 15190), (4030, 14994), (4095, 14756), (4165, 14508), (4284, 14105), (4340, 13923), (4410, 13702), (4420, 13671), (4557, 13260), (4641, 13020), (4743, 12740), (4836, 12495), (4998, 12090), (5270, 11466), (5355, 11284), (5460, 11067), (5580, 10829), (5642, 10710), (5733, 10540), (6045, 9996), (6076, 9945), (6188, 9765), (6324, 9555), (6370, 9486), (6510, 9282), (6630, 9114), (6851, 8820), (7140, 8463), (7254, 8330), (7378, 8190), (7497, 8060), (7595, 7956), (7644, 7905), (7735, 7812)]