59905180

素因数分解:

$2^2\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{2141}}^1$

素因数の和:3549

約数の個数: 24

約数和(自身を含む): 125949600

約数和(自身を除く): 66044420

約数列:

[1, 2, 4, 5, 10, 20, 1399, 2141, 2798, 4282, 5596, 6995, 8564, 10705, 13990, 21410, 27980, 42820, 2995259, 5990518, 11981036, 14976295, 29952590, 59905180]

約数ペア:

[(1, 59905180), (2, 29952590), (4, 14976295), (5, 11981036), (10, 5990518), (20, 2995259), (1399, 42820), (2141, 27980), (2798, 21410), (4282, 13990), (5596, 10705), (6995, 8564)]