476157060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61519}}^1$

素因数の和:61577

約数の個数: 72

約数和(自身を含む): 1477956480

約数和(自身を除く): 1001799420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 61519, 123038, 184557, 246076, 307595, 369114, 553671, 615190, 738228, 922785, 1107342, 1230380, 1845570, 2214684, 2645317, 2768355, 3691140, 5290634, 5536710, 7935951, 10581268, 11073420, 13226585, 15871902, 23807853, 26453170, 31743804, 39679755, 47615706, 52906340, 79359510, 95231412, 119039265, 158719020, 238078530, 476157060]

約数ペア:

[(1, 476157060), (2, 238078530), (3, 158719020), (4, 119039265), (5, 95231412), (6, 79359510), (9, 52906340), (10, 47615706), (12, 39679755), (15, 31743804), (18, 26453170), (20, 23807853), (30, 15871902), (36, 13226585), (43, 11073420), (45, 10581268), (60, 7935951), (86, 5536710), (90, 5290634), (129, 3691140), (172, 2768355), (180, 2645317), (215, 2214684), (258, 1845570), (387, 1230380), (430, 1107342), (516, 922785), (645, 738228), (774, 615190), (860, 553671), (1290, 369114), (1548, 307595), (1935, 246076), (2580, 184557), (3870, 123038), (7740, 61519)]