129727590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{188011}}^1$

素因数の和:188044

約数の個数: 32

約数和(自身を含む): 324884736

約数和(自身を除く): 195157146

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 188011, 376022, 564033, 940055, 1128066, 1880110, 2820165, 4324253, 5640330, 8648506, 12972759, 21621265, 25945518, 43242530, 64863795, 129727590]

約数ペア:

[(1, 129727590), (2, 64863795), (3, 43242530), (5, 25945518), (6, 21621265), (10, 12972759), (15, 8648506), (23, 5640330), (30, 4324253), (46, 2820165), (69, 1880110), (115, 1128066), (138, 940055), (230, 564033), (345, 376022), (690, 188011)]