31371030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{116189}}^1$

素因数の和:116205

約数の個数: 32

約数和(自身を含む): 83656800

約数和(自身を除く): 52285770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 116189, 232378, 348567, 580945, 697134, 1045701, 1161890, 1742835, 2091402, 3137103, 3485670, 5228505, 6274206, 10457010, 15685515, 31371030]

約数ペア:

[(1, 31371030), (2, 15685515), (3, 10457010), (5, 6274206), (6, 5228505), (9, 3485670), (10, 3137103), (15, 2091402), (18, 1742835), (27, 1161890), (30, 1045701), (45, 697134), (54, 580945), (90, 348567), (135, 232378), (270, 116189)]