432420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7207}}^1$

素因数の和:7219

約数の個数: 24

約数和(自身を含む): 1210944

約数和(自身を除く): 778524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7207, 14414, 21621, 28828, 36035, 43242, 72070, 86484, 108105, 144140, 216210, 432420]

約数ペア:

[(1, 432420), (2, 216210), (3, 144140), (4, 108105), (5, 86484), (6, 72070), (10, 43242), (12, 36035), (15, 28828), (20, 21621), (30, 14414), (60, 7207)]