70747830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4597}}^1$

素因数の和:4635

約数の個数: 80

約数和(自身を含む): 200288880

約数和(自身を除く): 129541050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 4597, 5130, 7695, 9194, 13791, 15390, 22985, 27582, 41373, 45970, 68955, 82746, 87343, 124119, 137910, 174686, 206865, 248238, 262029, 372357, 413730, 436715, 524058, 620595, 744714, 786087, 873430, 1241190, 1310145, 1572174, 1861785, 2358261, 2620290, 3723570, 3930435, 4716522, 7074783, 7860870, 11791305, 14149566, 23582610, 35373915, 70747830]

約数ペア:

[(1, 70747830), (2, 35373915), (3, 23582610), (5, 14149566), (6, 11791305), (9, 7860870), (10, 7074783), (15, 4716522), (18, 3930435), (19, 3723570), (27, 2620290), (30, 2358261), (38, 1861785), (45, 1572174), (54, 1310145), (57, 1241190), (81, 873430), (90, 786087), (95, 744714), (114, 620595), (135, 524058), (162, 436715), (171, 413730), (190, 372357), (270, 262029), (285, 248238), (342, 206865), (405, 174686), (513, 137910), (570, 124119), (810, 87343), (855, 82746), (1026, 68955), (1539, 45970), (1710, 41373), (2565, 27582), (3078, 22985), (4597, 15390), (5130, 13791), (7695, 9194)]