70780460

素因数分解:

$2^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{6029}}^1$

素因数の和:6625

約数の個数: 24

約数和(自身を含む): 148916880

約数和(自身を除く): 78136420

約数列:

[1, 2, 4, 5, 10, 20, 587, 1174, 2348, 2935, 5870, 6029, 11740, 12058, 24116, 30145, 60290, 120580, 3539023, 7078046, 14156092, 17695115, 35390230, 70780460]

約数ペア:

[(1, 70780460), (2, 35390230), (4, 17695115), (5, 14156092), (10, 7078046), (20, 3539023), (587, 120580), (1174, 60290), (2348, 30145), (2935, 24116), (5870, 12058), (6029, 11740)]