317930370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{8609}}^1$

素因数の和:9850

約数の個数: 32

約数和(自身を含む): 763741440

約数和(自身を除く): 445811070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1231, 2462, 3693, 6155, 7386, 8609, 12310, 17218, 18465, 25827, 36930, 43045, 51654, 86090, 129135, 258270, 10597679, 21195358, 31793037, 52988395, 63586074, 105976790, 158965185, 317930370]

約数ペア:

[(1, 317930370), (2, 158965185), (3, 105976790), (5, 63586074), (6, 52988395), (10, 31793037), (15, 21195358), (30, 10597679), (1231, 258270), (2462, 129135), (3693, 86090), (6155, 51654), (7386, 43045), (8609, 36930), (12310, 25827), (17218, 18465)]