118975770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{440651}}^1$

素因数の和:440667

約数の個数: 32

約数和(自身を含む): 317269440

約数和(自身を除く): 198293670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 440651, 881302, 1321953, 2203255, 2643906, 3965859, 4406510, 6609765, 7931718, 11897577, 13219530, 19829295, 23795154, 39658590, 59487885, 118975770]

約数ペア:

[(1, 118975770), (2, 59487885), (3, 39658590), (5, 23795154), (6, 19829295), (9, 13219530), (10, 11897577), (15, 7931718), (18, 6609765), (27, 4406510), (30, 3965859), (45, 2643906), (54, 2203255), (90, 1321953), (135, 881302), (270, 440651)]