8683140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{144719}}^1$

素因数の和:144731

約数の個数: 24

約数和(自身を含む): 24312960

約数和(自身を除く): 15629820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 144719, 289438, 434157, 578876, 723595, 868314, 1447190, 1736628, 2170785, 2894380, 4341570, 8683140]

約数ペア:

[(1, 8683140), (2, 4341570), (3, 2894380), (4, 2170785), (5, 1736628), (6, 1447190), (10, 868314), (12, 723595), (15, 578876), (20, 434157), (30, 289438), (60, 144719)]