279152040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2326267}}^1$

素因数の和:2326281

約数の個数: 32

約数和(自身を含む): 837456480

約数和(自身を除く): 558304440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2326267, 4652534, 6978801, 9305068, 11631335, 13957602, 18610136, 23262670, 27915204, 34894005, 46525340, 55830408, 69788010, 93050680, 139576020, 279152040]

約数ペア:

[(1, 279152040), (2, 139576020), (3, 93050680), (4, 69788010), (5, 55830408), (6, 46525340), (8, 34894005), (10, 27915204), (12, 23262670), (15, 18610136), (20, 13957602), (24, 11631335), (30, 9305068), (40, 6978801), (60, 4652534), (120, 2326267)]