23858040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{198817}}^1$

素因数の和:198831

約数の個数: 32

約数和(自身を含む): 71574480

約数和(自身を除く): 47716440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 198817, 397634, 596451, 795268, 994085, 1192902, 1590536, 1988170, 2385804, 2982255, 3976340, 4771608, 5964510, 7952680, 11929020, 23858040]

約数ペア:

[(1, 23858040), (2, 11929020), (3, 7952680), (4, 5964510), (5, 4771608), (6, 3976340), (8, 2982255), (10, 2385804), (12, 1988170), (15, 1590536), (20, 1192902), (24, 994085), (30, 795268), (40, 596451), (60, 397634), (120, 198817)]