87885028830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{178639}}^1$

素因数の和:178726

約数の個数: 96

約数和(自身を含む): 227607367680

約数和(自身を除く): 139722338850

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 529, 690, 713, 930, 1058, 1426, 1587, 2139, 2645, 3174, 3565, 4278, 5290, 7130, 7935, 10695, 15870, 16399, 21390, 32798, 49197, 81995, 98394, 163990, 178639, 245985, 357278, 491970, 535917, 893195, 1071834, 1786390, 2679585, 4108697, 5359170, 5537809, 8217394, 11075618, 12326091, 16613427, 20543485, 24652182, 27689045, 33226854, 41086970, 55378090, 61630455, 83067135, 94500031, 123260910, 127369607, 166134270, 189000062, 254739214, 283500093, 382108821, 472500155, 567000186, 636848035, 764217642, 945000310, 1273696070, 1417500465, 1910544105, 2835000930, 2929500961, 3821088210, 5859001922, 8788502883, 14647504805, 17577005766, 29295009610, 43942514415, 87885028830]

約数ペア:

[(1, 87885028830), (2, 43942514415), (3, 29295009610), (5, 17577005766), (6, 14647504805), (10, 8788502883), (15, 5859001922), (23, 3821088210), (30, 2929500961), (31, 2835000930), (46, 1910544105), (62, 1417500465), (69, 1273696070), (93, 945000310), (115, 764217642), (138, 636848035), (155, 567000186), (186, 472500155), (230, 382108821), (310, 283500093), (345, 254739214), (465, 189000062), (529, 166134270), (690, 127369607), (713, 123260910), (930, 94500031), (1058, 83067135), (1426, 61630455), (1587, 55378090), (2139, 41086970), (2645, 33226854), (3174, 27689045), (3565, 24652182), (4278, 20543485), (5290, 16613427), (7130, 12326091), (7935, 11075618), (10695, 8217394), (15870, 5537809), (16399, 5359170), (21390, 4108697), (32798, 2679585), (49197, 1786390), (81995, 1071834), (98394, 893195), (163990, 535917), (178639, 491970), (245985, 357278)]