6900440

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1033}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 15634080

約数和(自身を除く): 8733640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1033, 1336, 1670, 2066, 3340, 4132, 5165, 6680, 8264, 10330, 20660, 41320, 172511, 345022, 690044, 862555, 1380088, 1725110, 3450220, 6900440]

約数ペア:

[(1, 6900440), (2, 3450220), (4, 1725110), (5, 1380088), (8, 862555), (10, 690044), (20, 345022), (40, 172511), (167, 41320), (334, 20660), (668, 10330), (835, 8264), (1033, 6680), (1336, 5165), (1670, 4132), (2066, 3340)]