10106120

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3461}}^1$

素因数の和:3545

約数の個数: 32

約数和(自身を含む): 23056920

約数和(自身を除く): 12950800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 3461, 6922, 13844, 17305, 27688, 34610, 69220, 138440, 252653, 505306, 1010612, 1263265, 2021224, 2526530, 5053060, 10106120]

約数ペア:

[(1, 10106120), (2, 5053060), (4, 2526530), (5, 2021224), (8, 1263265), (10, 1010612), (20, 505306), (40, 252653), (73, 138440), (146, 69220), (292, 34610), (365, 27688), (584, 17305), (730, 13844), (1460, 6922), (2920, 3461)]