2738040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{22817}}^1$

素因数の和:22831

約数の個数: 32

約数和(自身を含む): 8214480

約数和(自身を除く): 5476440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22817, 45634, 68451, 91268, 114085, 136902, 182536, 228170, 273804, 342255, 456340, 547608, 684510, 912680, 1369020, 2738040]

約数ペア:

[(1, 2738040), (2, 1369020), (3, 912680), (4, 684510), (5, 547608), (6, 456340), (8, 342255), (10, 273804), (12, 228170), (15, 182536), (20, 136902), (24, 114085), (30, 91268), (40, 68451), (60, 45634), (120, 22817)]