70368420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1172807}}^1$

素因数の和:1172819

約数の個数: 24

約数和(自身を含む): 197031744

約数和(自身を除く): 126663324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1172807, 2345614, 3518421, 4691228, 5864035, 7036842, 11728070, 14073684, 17592105, 23456140, 35184210, 70368420]

約数ペア:

[(1, 70368420), (2, 35184210), (3, 23456140), (4, 17592105), (5, 14073684), (6, 11728070), (10, 7036842), (12, 5864035), (15, 4691228), (20, 3518421), (30, 2345614), (60, 1172807)]