126168690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4205623}}^1$

素因数の和:4205633

約数の個数: 16

約数和(自身を含む): 302804928

約数和(自身を除く): 176636238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4205623, 8411246, 12616869, 21028115, 25233738, 42056230, 63084345, 126168690]

約数ペア:

[(1, 126168690), (2, 63084345), (3, 42056230), (5, 25233738), (6, 21028115), (10, 12616869), (15, 8411246), (30, 4205623)]