652020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{10867}}^1$

素因数の和:10879

約数の個数: 24

約数和(自身を含む): 1825824

約数和(自身を除く): 1173804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 10867, 21734, 32601, 43468, 54335, 65202, 108670, 130404, 163005, 217340, 326010, 652020]

約数ペア:

[(1, 652020), (2, 326010), (3, 217340), (4, 163005), (5, 130404), (6, 108670), (10, 65202), (12, 54335), (15, 43468), (20, 32601), (30, 21734), (60, 10867)]