30907360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1033}}^1$

素因数の和:1076

約数の個数: 96

約数和(自身を含む): 84424032

約数和(自身を除く): 53516672

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 340, 352, 374, 440, 544, 680, 748, 880, 935, 1033, 1360, 1496, 1760, 1870, 2066, 2720, 2992, 3740, 4132, 5165, 5984, 7480, 8264, 10330, 11363, 14960, 16528, 17561, 20660, 22726, 29920, 33056, 35122, 41320, 45452, 56815, 70244, 82640, 87805, 90904, 113630, 140488, 165280, 175610, 181808, 193171, 227260, 280976, 351220, 363616, 386342, 454520, 561952, 702440, 772684, 909040, 965855, 1404880, 1545368, 1818080, 1931710, 2809760, 3090736, 3863420, 6181472, 7726840, 15453680, 30907360]

約数ペア:

[(1, 30907360), (2, 15453680), (4, 7726840), (5, 6181472), (8, 3863420), (10, 3090736), (11, 2809760), (16, 1931710), (17, 1818080), (20, 1545368), (22, 1404880), (32, 965855), (34, 909040), (40, 772684), (44, 702440), (55, 561952), (68, 454520), (80, 386342), (85, 363616), (88, 351220), (110, 280976), (136, 227260), (160, 193171), (170, 181808), (176, 175610), (187, 165280), (220, 140488), (272, 113630), (340, 90904), (352, 87805), (374, 82640), (440, 70244), (544, 56815), (680, 45452), (748, 41320), (880, 35122), (935, 33056), (1033, 29920), (1360, 22726), (1496, 20660), (1760, 17561), (1870, 16528), (2066, 14960), (2720, 11363), (2992, 10330), (3740, 8264), (4132, 7480), (5165, 5984)]