5990200

素因数分解:

$2^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 14184360

約数和(自身を除く): 8194160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 61, 100, 122, 200, 244, 305, 488, 491, 610, 982, 1220, 1525, 1964, 2440, 2455, 3050, 3928, 4910, 6100, 9820, 12200, 12275, 19640, 24550, 29951, 49100, 59902, 98200, 119804, 149755, 239608, 299510, 599020, 748775, 1198040, 1497550, 2995100, 5990200]

約数ペア:

[(1, 5990200), (2, 2995100), (4, 1497550), (5, 1198040), (8, 748775), (10, 599020), (20, 299510), (25, 239608), (40, 149755), (50, 119804), (61, 98200), (100, 59902), (122, 49100), (200, 29951), (244, 24550), (305, 19640), (488, 12275), (491, 12200), (610, 9820), (982, 6100), (1220, 4910), (1525, 3928), (1964, 3050), (2440, 2455)]