30008360

素因数分解:

$2^3\times 5^1\times {\mathrm{750209}}^1$

素因数の和:750220

約数の個数: 16

約数和(自身を含む): 67518900

約数和(自身を除く): 37510540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 750209, 1500418, 3000836, 3751045, 6001672, 7502090, 15004180, 30008360]

約数ペア:

[(1, 30008360), (2, 15004180), (4, 7502090), (5, 6001672), (8, 3751045), (10, 3000836), (20, 1500418), (40, 750209)]