3151020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{52517}}^1$

素因数の和:52529

約数の個数: 24

約数和(自身を含む): 8823024

約数和(自身を除く): 5672004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 52517, 105034, 157551, 210068, 262585, 315102, 525170, 630204, 787755, 1050340, 1575510, 3151020]

約数ペア:

[(1, 3151020), (2, 1575510), (3, 1050340), (4, 787755), (5, 630204), (6, 525170), (10, 315102), (12, 262585), (15, 210068), (20, 157551), (30, 105034), (60, 52517)]