20100223740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{335003729}}^1$

素因数の和:335003741

約数の個数: 24

約数和(自身を含む): 56280626640

約数和(自身を除く): 36180402900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 335003729, 670007458, 1005011187, 1340014916, 1675018645, 2010022374, 3350037290, 4020044748, 5025055935, 6700074580, 10050111870, 20100223740]

約数ペア:

[(1, 20100223740), (2, 10050111870), (3, 6700074580), (4, 5025055935), (5, 4020044748), (6, 3350037290), (10, 2010022374), (12, 1675018645), (15, 1340014916), (20, 1005011187), (30, 670007458), (60, 335003729)]