139311870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4643729}}^1$

素因数の和:4643739

約数の個数: 16

約数和(自身を含む): 334348560

約数和(自身を除く): 195036690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4643729, 9287458, 13931187, 23218645, 27862374, 46437290, 69655935, 139311870]

約数ペア:

[(1, 139311870), (2, 69655935), (3, 46437290), (5, 27862374), (6, 23218645), (10, 13931187), (15, 9287458), (30, 4643729)]