4308420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71807}}^1$

素因数の和:71819

約数の個数: 24

約数和(自身を含む): 12063744

約数和(自身を除く): 7755324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71807, 143614, 215421, 287228, 359035, 430842, 718070, 861684, 1077105, 1436140, 2154210, 4308420]

約数ペア:

[(1, 4308420), (2, 2154210), (3, 1436140), (4, 1077105), (5, 861684), (6, 718070), (10, 430842), (12, 359035), (15, 287228), (20, 215421), (30, 143614), (60, 71807)]