145116120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{22817}}^1$

素因数の和:22884

約数の個数: 64

約数和(自身を含む): 443581920

約数和(自身を除く): 298465800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 22817, 45634, 68451, 91268, 114085, 136902, 182536, 228170, 273804, 342255, 456340, 547608, 684510, 912680, 1209301, 1369020, 2418602, 2738040, 3627903, 4837204, 6046505, 7255806, 9674408, 12093010, 14511612, 18139515, 24186020, 29023224, 36279030, 48372040, 72558060, 145116120]

約数ペア:

[(1, 145116120), (2, 72558060), (3, 48372040), (4, 36279030), (5, 29023224), (6, 24186020), (8, 18139515), (10, 14511612), (12, 12093010), (15, 9674408), (20, 7255806), (24, 6046505), (30, 4837204), (40, 3627903), (53, 2738040), (60, 2418602), (106, 1369020), (120, 1209301), (159, 912680), (212, 684510), (265, 547608), (318, 456340), (424, 342255), (530, 273804), (636, 228170), (795, 182536), (1060, 136902), (1272, 114085), (1590, 91268), (2120, 68451), (3180, 45634), (6360, 22817)]