25236417060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3260519}}^1$

素因数の和:3260577

約数の個数: 72

約数和(自身を含む): 78330732480

約数和(自身を除く): 53094315420

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, 3260519, 6521038, 9781557, 13042076, 16302595, 19563114, 29344671, 32605190, 39126228, 48907785, 58689342, 65210380, 97815570, 117378684, 140202317, 146723355, 195631140, 280404634, 293446710, 420606951, 560809268, 586893420, 701011585, 841213902, 1261820853, 1402023170, 1682427804, 2103034755, 2523641706, 2804046340, 4206069510, 5047283412, 6309104265, 8412139020, 12618208530, 25236417060]

約数ペア:

[(1, 25236417060), (2, 12618208530), (3, 8412139020), (4, 6309104265), (5, 5047283412), (6, 4206069510), (9, 2804046340), (10, 2523641706), (12, 2103034755), (15, 1682427804), (18, 1402023170), (20, 1261820853), (30, 841213902), (36, 701011585), (43, 586893420), (45, 560809268), (60, 420606951), (86, 293446710), (90, 280404634), (129, 195631140), (172, 146723355), (180, 140202317), (215, 117378684), (258, 97815570), (387, 65210380), (430, 58689342), (516, 48907785), (645, 39126228), (774, 32605190), (860, 29344671), (1290, 19563114), (1548, 16302595), (1935, 13042076), (2580, 9781557), (3870, 6521038), (7740, 3260519)]