8167980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{136133}}^1$

素因数の和:136145

約数の個数: 24

約数和(自身を含む): 22870512

約数和(自身を除く): 14702532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 136133, 272266, 408399, 544532, 680665, 816798, 1361330, 1633596, 2041995, 2722660, 4083990, 8167980]

約数ペア:

[(1, 8167980), (2, 4083990), (3, 2722660), (4, 2041995), (5, 1633596), (6, 1361330), (10, 816798), (12, 680665), (15, 544532), (20, 408399), (30, 272266), (60, 136133)]