2612040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{21767}}^1$

素因数の和:21781

約数の個数: 32

約数和(自身を含む): 7836480

約数和(自身を除く): 5224440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 21767, 43534, 65301, 87068, 108835, 130602, 174136, 217670, 261204, 326505, 435340, 522408, 653010, 870680, 1306020, 2612040]

約数ペア:

[(1, 2612040), (2, 1306020), (3, 870680), (4, 653010), (5, 522408), (6, 435340), (8, 326505), (10, 261204), (12, 217670), (15, 174136), (20, 130602), (24, 108835), (30, 87068), (40, 65301), (60, 43534), (120, 21767)]