42427590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{2089}}^1$

素因数の和:2776

約数の個数: 32

約数和(自身を含む): 102025440

約数和(自身を除く): 59597850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 677, 1354, 2031, 2089, 3385, 4062, 4178, 6267, 6770, 10155, 10445, 12534, 20310, 20890, 31335, 62670, 1414253, 2828506, 4242759, 7071265, 8485518, 14142530, 21213795, 42427590]

約数ペア:

[(1, 42427590), (2, 21213795), (3, 14142530), (5, 8485518), (6, 7071265), (10, 4242759), (15, 2828506), (30, 1414253), (677, 62670), (1354, 31335), (2031, 20890), (2089, 20310), (3385, 12534), (4062, 10445), (4178, 10155), (6267, 6770)]