83351970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23747}}^1$

素因数の和:23776

約数の個数: 64

約数和(自身を含む): 239379840

約数和(自身を除く): 156027870

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 23747, 47494, 71241, 118735, 142482, 213723, 237470, 308711, 356205, 427446, 617422, 641169, 712410, 926133, 1068615, 1282338, 1543555, 1852266, 2137230, 2778399, 3087110, 3205845, 4630665, 5556798, 6411690, 8335197, 9261330, 13891995, 16670394, 27783990, 41675985, 83351970]

約数ペア:

[(1, 83351970), (2, 41675985), (3, 27783990), (5, 16670394), (6, 13891995), (9, 9261330), (10, 8335197), (13, 6411690), (15, 5556798), (18, 4630665), (26, 3205845), (27, 3087110), (30, 2778399), (39, 2137230), (45, 1852266), (54, 1543555), (65, 1282338), (78, 1068615), (90, 926133), (117, 712410), (130, 641169), (135, 617422), (195, 427446), (234, 356205), (270, 308711), (351, 237470), (390, 213723), (585, 142482), (702, 118735), (1170, 71241), (1755, 47494), (3510, 23747)]