38137590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{423751}}^1$

素因数の和:423764

約数の個数: 24

約数和(自身を含む): 99157968

約数和(自身を除く): 61020378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 423751, 847502, 1271253, 2118755, 2542506, 3813759, 4237510, 6356265, 7627518, 12712530, 19068795, 38137590]

約数ペア:

[(1, 38137590), (2, 19068795), (3, 12712530), (5, 7627518), (6, 6356265), (9, 4237510), (10, 3813759), (15, 2542506), (18, 2118755), (30, 1271253), (45, 847502), (90, 423751)]