83628420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1393807}}^1$

素因数の和:1393819

約数の個数: 24

約数和(自身を含む): 234159744

約数和(自身を除く): 150531324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1393807, 2787614, 4181421, 5575228, 6969035, 8362842, 13938070, 16725684, 20907105, 27876140, 41814210, 83628420]

約数ペア:

[(1, 83628420), (2, 41814210), (3, 27876140), (4, 20907105), (5, 16725684), (6, 13938070), (10, 8362842), (12, 6969035), (15, 5575228), (20, 4181421), (30, 2787614), (60, 1393807)]