63308040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12269}}^1$

素因数の和:12326

約数の個数: 64

約数和(自身を含む): 194356800

約数和(自身を除く): 131048760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 12269, 24538, 36807, 49076, 61345, 73614, 98152, 122690, 147228, 184035, 245380, 294456, 368070, 490760, 527567, 736140, 1055134, 1472280, 1582701, 2110268, 2637835, 3165402, 4220536, 5275670, 6330804, 7913505, 10551340, 12661608, 15827010, 21102680, 31654020, 63308040]

約数ペア:

[(1, 63308040), (2, 31654020), (3, 21102680), (4, 15827010), (5, 12661608), (6, 10551340), (8, 7913505), (10, 6330804), (12, 5275670), (15, 4220536), (20, 3165402), (24, 2637835), (30, 2110268), (40, 1582701), (43, 1472280), (60, 1055134), (86, 736140), (120, 527567), (129, 490760), (172, 368070), (215, 294456), (258, 245380), (344, 184035), (430, 147228), (516, 122690), (645, 98152), (860, 73614), (1032, 61345), (1290, 49076), (1720, 36807), (2580, 24538), (5160, 12269)]