13628040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113567}}^1$

素因数の和:113581

約数の個数: 32

約数和(自身を含む): 40884480

約数和(自身を除く): 27256440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 113567, 227134, 340701, 454268, 567835, 681402, 908536, 1135670, 1362804, 1703505, 2271340, 2725608, 3407010, 4542680, 6814020, 13628040]

約数ペア:

[(1, 13628040), (2, 6814020), (3, 4542680), (4, 3407010), (5, 2725608), (6, 2271340), (8, 1703505), (10, 1362804), (12, 1135670), (15, 908536), (20, 681402), (24, 567835), (30, 454268), (40, 340701), (60, 227134), (120, 113567)]