187203510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 545296752

約数和(自身を除く): 358093242

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 61, 65, 78, 86, 90, 117, 122, 129, 130, 183, 195, 215, 234, 258, 305, 366, 387, 390, 430, 549, 559, 585, 610, 645, 774, 793, 915, 1098, 1118, 1170, 1290, 1586, 1677, 1830, 1935, 2379, 2623, 2745, 2795, 3354, 3721, 3870, 3965, 4758, 5031, 5246, 5490, 5590, 7137, 7442, 7869, 7930, 8385, 10062, 11163, 11895, 13115, 14274, 15738, 16770, 18605, 22326, 23607, 23790, 25155, 26230, 33489, 34099, 35685, 37210, 39345, 47214, 48373, 50310, 55815, 66978, 68198, 71370, 78690, 96746, 102297, 111630, 118035, 145119, 160003, 167445, 170495, 204594, 236070, 241865, 290238, 306891, 320006, 334890, 340990, 435357, 480009, 483730, 511485, 613782, 725595, 800015, 870714, 960018, 1022970, 1440027, 1451190, 1534455, 1600030, 2080039, 2176785, 2400045, 2880054, 3068910, 4160078, 4353570, 4800090, 6240117, 7200135, 10400195, 12480234, 14400270, 18720351, 20800390, 31200585, 37440702, 62401170, 93601755, 187203510]

約数ペア:

[(1, 187203510), (2, 93601755), (3, 62401170), (5, 37440702), (6, 31200585), (9, 20800390), (10, 18720351), (13, 14400270), (15, 12480234), (18, 10400195), (26, 7200135), (30, 6240117), (39, 4800090), (43, 4353570), (45, 4160078), (61, 3068910), (65, 2880054), (78, 2400045), (86, 2176785), (90, 2080039), (117, 1600030), (122, 1534455), (129, 1451190), (130, 1440027), (183, 1022970), (195, 960018), (215, 870714), (234, 800015), (258, 725595), (305, 613782), (366, 511485), (387, 483730), (390, 480009), (430, 435357), (549, 340990), (559, 334890), (585, 320006), (610, 306891), (645, 290238), (774, 241865), (793, 236070), (915, 204594), (1098, 170495), (1118, 167445), (1170, 160003), (1290, 145119), (1586, 118035), (1677, 111630), (1830, 102297), (1935, 96746), (2379, 78690), (2623, 71370), (2745, 68198), (2795, 66978), (3354, 55815), (3721, 50310), (3870, 48373), (3965, 47214), (4758, 39345), (5031, 37210), (5246, 35685), (5490, 34099), (5590, 33489), (7137, 26230), (7442, 25155), (7869, 23790), (7930, 23607), (8385, 22326), (10062, 18605), (11163, 16770), (11895, 15738), (13115, 14274)]