57990690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{644341}}^1$

素因数の和:644354

約数の個数: 24

約数和(自身を含む): 150776028

約数和(自身を除く): 92785338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 644341, 1288682, 1933023, 3221705, 3866046, 5799069, 6443410, 9665115, 11598138, 19330230, 28995345, 57990690]

約数ペア:

[(1, 57990690), (2, 28995345), (3, 19330230), (5, 11598138), (6, 9665115), (9, 6443410), (10, 5799069), (15, 3866046), (18, 3221705), (30, 1933023), (45, 1288682), (90, 644341)]