30607830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 88957440

約数和(自身を除く): 58349610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 43, 45, 55, 66, 86, 90, 99, 110, 129, 165, 198, 215, 258, 330, 387, 430, 473, 495, 645, 719, 774, 946, 990, 1290, 1419, 1438, 1935, 2157, 2365, 2838, 3595, 3870, 4257, 4314, 4730, 6471, 7095, 7190, 7909, 8514, 10785, 12942, 14190, 15818, 21285, 21570, 23727, 30917, 32355, 39545, 42570, 47454, 61834, 64710, 71181, 79090, 92751, 118635, 142362, 154585, 185502, 237270, 278253, 309170, 340087, 355905, 463755, 556506, 680174, 711810, 927510, 1020261, 1391265, 1700435, 2040522, 2782530, 3060783, 3400870, 5101305, 6121566, 10202610, 15303915, 30607830]

約数ペア:

[(1, 30607830), (2, 15303915), (3, 10202610), (5, 6121566), (6, 5101305), (9, 3400870), (10, 3060783), (11, 2782530), (15, 2040522), (18, 1700435), (22, 1391265), (30, 1020261), (33, 927510), (43, 711810), (45, 680174), (55, 556506), (66, 463755), (86, 355905), (90, 340087), (99, 309170), (110, 278253), (129, 237270), (165, 185502), (198, 154585), (215, 142362), (258, 118635), (330, 92751), (387, 79090), (430, 71181), (473, 64710), (495, 61834), (645, 47454), (719, 42570), (774, 39545), (946, 32355), (990, 30917), (1290, 23727), (1419, 21570), (1438, 21285), (1935, 15818), (2157, 14190), (2365, 12942), (2838, 10785), (3595, 8514), (3870, 7909), (4257, 7190), (4314, 7095), (4730, 6471)]