102025060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{268487}}^1$

素因数の和:268515

約数の個数: 24

約数和(自身を含む): 225529920

約数和(自身を除く): 123504860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 268487, 536974, 1073948, 1342435, 2684870, 5101253, 5369740, 10202506, 20405012, 25506265, 51012530, 102025060]

約数ペア:

[(1, 102025060), (2, 51012530), (4, 25506265), (5, 20405012), (10, 10202506), (19, 5369740), (20, 5101253), (38, 2684870), (76, 1342435), (95, 1073948), (190, 536974), (380, 268487)]