101791290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109453}}^1$

素因数の和:109494

約数の個数: 32

約数和(自身を含む): 252182016

約数和(自身を除く): 150390726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 109453, 218906, 328359, 547265, 656718, 1094530, 1641795, 3283590, 3393043, 6786086, 10179129, 16965215, 20358258, 33930430, 50895645, 101791290]

約数ペア:

[(1, 101791290), (2, 50895645), (3, 33930430), (5, 20358258), (6, 16965215), (10, 10179129), (15, 6786086), (30, 3393043), (31, 3283590), (62, 1641795), (93, 1094530), (155, 656718), (186, 547265), (310, 328359), (465, 218906), (930, 109453)]