61102860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 288

約数和(自身を含む): 229404672

約数和(自身を除く): 168301812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 31, 35, 38, 39, 42, 52, 57, 60, 62, 65, 70, 76, 78, 84, 91, 93, 95, 105, 114, 124, 130, 133, 140, 155, 156, 182, 186, 190, 195, 210, 217, 228, 247, 260, 266, 273, 285, 310, 361, 364, 372, 380, 390, 399, 403, 420, 434, 455, 465, 494, 532, 546, 570, 589, 620, 651, 665, 722, 741, 780, 798, 806, 868, 910, 930, 988, 1083, 1085, 1092, 1140, 1178, 1209, 1235, 1302, 1330, 1365, 1444, 1482, 1596, 1612, 1729, 1767, 1805, 1820, 1860, 1995, 2015, 2166, 2170, 2356, 2418, 2470, 2527, 2604, 2660, 2730, 2821, 2945, 2964, 3255, 3458, 3534, 3610, 3705, 3990, 4030, 4123, 4332, 4340, 4693, 4836, 4940, 5054, 5187, 5415, 5460, 5642, 5890, 6045, 6510, 6916, 7068, 7220, 7410, 7581, 7657, 7980, 8060, 8246, 8463, 8645, 8835, 9386, 10108, 10374, 10830, 11191, 11284, 11780, 12090, 12369, 12635, 13020, 14079, 14105, 14820, 15162, 15314, 16492, 16926, 17290, 17670, 18772, 20615, 20748, 21660, 22382, 22971, 23465, 24180, 24738, 25270, 25935, 28158, 28210, 30324, 30628, 32851, 33573, 33852, 34580, 35340, 37905, 38285, 41230, 42315, 44764, 45942, 46930, 49476, 50540, 51870, 53599, 55955, 56316, 56420, 61845, 65702, 67146, 70395, 75810, 76570, 78337, 82460, 84630, 91884, 93860, 98553, 103740, 107198, 111910, 114855, 123690, 131404, 134292, 140790, 145483, 151620, 153140, 156674, 160797, 164255, 167865, 169260, 197106, 214396, 223820, 229710, 235011, 247380, 267995, 281580, 290966, 313348, 321594, 328510, 335730, 391685, 394212, 436449, 459420, 470022, 492765, 535990, 581932, 643188, 657020, 671460, 727415, 783370, 803985, 872898, 940044, 985530, 1018381, 1071980, 1175055, 1454830, 1566740, 1607970, 1745796, 1971060, 2036762, 2182245, 2350110, 2909660, 3055143, 3215940, 4073524, 4364490, 4700220, 5091905, 6110286, 8728980, 10183810, 12220572, 15275715, 20367620, 30551430, 61102860]

約数ペア:

[(1, 61102860), (2, 30551430), (3, 20367620), (4, 15275715), (5, 12220572), (6, 10183810), (7, 8728980), (10, 6110286), (12, 5091905), (13, 4700220), (14, 4364490), (15, 4073524), (19, 3215940), (20, 3055143), (21, 2909660), (26, 2350110), (28, 2182245), (30, 2036762), (31, 1971060), (35, 1745796), (38, 1607970), (39, 1566740), (42, 1454830), (52, 1175055), (57, 1071980), (60, 1018381), (62, 985530), (65, 940044), (70, 872898), (76, 803985), (78, 783370), (84, 727415), (91, 671460), (93, 657020), (95, 643188), (105, 581932), (114, 535990), (124, 492765), (130, 470022), (133, 459420), (140, 436449), (155, 394212), (156, 391685), (182, 335730), (186, 328510), (190, 321594), (195, 313348), (210, 290966), (217, 281580), (228, 267995), (247, 247380), (260, 235011), (266, 229710), (273, 223820), (285, 214396), (310, 197106), (361, 169260), (364, 167865), (372, 164255), (380, 160797), (390, 156674), (399, 153140), (403, 151620), (420, 145483), (434, 140790), (455, 134292), (465, 131404), (494, 123690), (532, 114855), (546, 111910), (570, 107198), (589, 103740), (620, 98553), (651, 93860), (665, 91884), (722, 84630), (741, 82460), (780, 78337), (798, 76570), (806, 75810), (868, 70395), (910, 67146), (930, 65702), (988, 61845), (1083, 56420), (1085, 56316), (1092, 55955), (1140, 53599), (1178, 51870), (1209, 50540), (1235, 49476), (1302, 46930), (1330, 45942), (1365, 44764), (1444, 42315), (1482, 41230), (1596, 38285), (1612, 37905), (1729, 35340), (1767, 34580), (1805, 33852), (1820, 33573), (1860, 32851), (1995, 30628), (2015, 30324), (2166, 28210), (2170, 28158), (2356, 25935), (2418, 25270), (2470, 24738), (2527, 24180), (2604, 23465), (2660, 22971), (2730, 22382), (2821, 21660), (2945, 20748), (2964, 20615), (3255, 18772), (3458, 17670), (3534, 17290), (3610, 16926), (3705, 16492), (3990, 15314), (4030, 15162), (4123, 14820), (4332, 14105), (4340, 14079), (4693, 13020), (4836, 12635), (4940, 12369), (5054, 12090), (5187, 11780), (5415, 11284), (5460, 11191), (5642, 10830), (5890, 10374), (6045, 10108), (6510, 9386), (6916, 8835), (7068, 8645), (7220, 8463), (7410, 8246), (7581, 8060), (7657, 7980)]