15691578390

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:389

約数の個数: 320

約数和(自身を含む): 45501730560

約数和(自身を除く): 29810152170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 47, 54, 58, 61, 81, 87, 90, 94, 122, 135, 141, 145, 162, 174, 183, 233, 235, 261, 270, 282, 290, 305, 366, 405, 423, 435, 466, 470, 522, 549, 610, 699, 705, 783, 810, 846, 870, 915, 1098, 1165, 1269, 1305, 1363, 1398, 1410, 1566, 1647, 1769, 1830, 2097, 2115, 2330, 2349, 2538, 2610, 2726, 2745, 2867, 3294, 3495, 3538, 3807, 3915, 4089, 4194, 4230, 4698, 4941, 5307, 5490, 5734, 6291, 6345, 6757, 6815, 6990, 7614, 7830, 8178, 8235, 8601, 8845, 9882, 10485, 10614, 10951, 11745, 12267, 12582, 12690, 13514, 13630, 14213, 14335, 15921, 16470, 17202, 17690, 18873, 19035, 20271, 20445, 20970, 21902, 23490, 24534, 24705, 25803, 26535, 28426, 28670, 31455, 31842, 32853, 33785, 36801, 37746, 38070, 40542, 40890, 42639, 43005, 47763, 49410, 51606, 53070, 54755, 60813, 61335, 62910, 65706, 67570, 71065, 73602, 77409, 79605, 83143, 85278, 86010, 94365, 95526, 98559, 101355, 109510, 110403, 121626, 122670, 127917, 129015, 142130, 143289, 154818, 159210, 164265, 166286, 182439, 184005, 188730, 197118, 202710, 213195, 220806, 232227, 238815, 249429, 255834, 258030, 286578, 295677, 304065, 317579, 328530, 364878, 368010, 383751, 387045, 412177, 415715, 426390, 464454, 477630, 492795, 498858, 547317, 552015, 591354, 608130, 635158, 639585, 668011, 716445, 748287, 767502, 774090, 824354, 831430, 887031, 912195, 952737, 985590, 1094634, 1104030, 1151253, 1161135, 1236531, 1247145, 1279170, 1336022, 1432890, 1478385, 1496574, 1587895, 1774062, 1824390, 1905474, 1918755, 2004033, 2060885, 2244861, 2302506, 2322270, 2473062, 2494290, 2736585, 2858211, 2956770, 3175790, 3340055, 3709593, 3741435, 3837510, 4008066, 4121770, 4435155, 4489722, 4763685, 5473170, 5716422, 5756265, 6012099, 6182655, 6680110, 6734583, 7419186, 7482870, 8574633, 8870310, 9527370, 10020165, 11128779, 11224305, 11512530, 12024198, 12365310, 13469166, 14291055, 17149266, 18036297, 18547965, 19372319, 20040330, 22257558, 22448610, 25723899, 28582110, 30060495, 33386337, 33672915, 36072594, 37095930, 38744638, 42873165, 51447798, 54108891, 55643895, 58116957, 60120990, 66772674, 67345830, 85746330, 90181485, 96861595, 108217782, 111287790, 116233914, 128619495, 166931685, 174350871, 180362970, 193723190, 257238990, 270544455, 290584785, 333863370, 348701742, 523052613, 541088910, 581169570, 871754355, 1046105226, 1569157839, 1743508710, 2615263065, 3138315678, 5230526130, 7845789195, 15691578390]

約数ペア:

[(1, 15691578390), (2, 7845789195), (3, 5230526130), (5, 3138315678), (6, 2615263065), (9, 1743508710), (10, 1569157839), (15, 1046105226), (18, 871754355), (27, 581169570), (29, 541088910), (30, 523052613), (45, 348701742), (47, 333863370), (54, 290584785), (58, 270544455), (61, 257238990), (81, 193723190), (87, 180362970), (90, 174350871), (94, 166931685), (122, 128619495), (135, 116233914), (141, 111287790), (145, 108217782), (162, 96861595), (174, 90181485), (183, 85746330), (233, 67345830), (235, 66772674), (261, 60120990), (270, 58116957), (282, 55643895), (290, 54108891), (305, 51447798), (366, 42873165), (405, 38744638), (423, 37095930), (435, 36072594), (466, 33672915), (470, 33386337), (522, 30060495), (549, 28582110), (610, 25723899), (699, 22448610), (705, 22257558), (783, 20040330), (810, 19372319), (846, 18547965), (870, 18036297), (915, 17149266), (1098, 14291055), (1165, 13469166), (1269, 12365310), (1305, 12024198), (1363, 11512530), (1398, 11224305), (1410, 11128779), (1566, 10020165), (1647, 9527370), (1769, 8870310), (1830, 8574633), (2097, 7482870), (2115, 7419186), (2330, 6734583), (2349, 6680110), (2538, 6182655), (2610, 6012099), (2726, 5756265), (2745, 5716422), (2867, 5473170), (3294, 4763685), (3495, 4489722), (3538, 4435155), (3807, 4121770), (3915, 4008066), (4089, 3837510), (4194, 3741435), (4230, 3709593), (4698, 3340055), (4941, 3175790), (5307, 2956770), (5490, 2858211), (5734, 2736585), (6291, 2494290), (6345, 2473062), (6757, 2322270), (6815, 2302506), (6990, 2244861), (7614, 2060885), (7830, 2004033), (8178, 1918755), (8235, 1905474), (8601, 1824390), (8845, 1774062), (9882, 1587895), (10485, 1496574), (10614, 1478385), (10951, 1432890), (11745, 1336022), (12267, 1279170), (12582, 1247145), (12690, 1236531), (13514, 1161135), (13630, 1151253), (14213, 1104030), (14335, 1094634), (15921, 985590), (16470, 952737), (17202, 912195), (17690, 887031), (18873, 831430), (19035, 824354), (20271, 774090), (20445, 767502), (20970, 748287), (21902, 716445), (23490, 668011), (24534, 639585), (24705, 635158), (25803, 608130), (26535, 591354), (28426, 552015), (28670, 547317), (31455, 498858), (31842, 492795), (32853, 477630), (33785, 464454), (36801, 426390), (37746, 415715), (38070, 412177), (40542, 387045), (40890, 383751), (42639, 368010), (43005, 364878), (47763, 328530), (49410, 317579), (51606, 304065), (53070, 295677), (54755, 286578), (60813, 258030), (61335, 255834), (62910, 249429), (65706, 238815), (67570, 232227), (71065, 220806), (73602, 213195), (77409, 202710), (79605, 197118), (83143, 188730), (85278, 184005), (86010, 182439), (94365, 166286), (95526, 164265), (98559, 159210), (101355, 154818), (109510, 143289), (110403, 142130), (121626, 129015), (122670, 127917)]