827831580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13797193}}^1$

素因数の和:13797205

約数の個数: 24

約数和(自身を含む): 2317928592

約数和(自身を除く): 1490097012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 13797193, 27594386, 41391579, 55188772, 68985965, 82783158, 137971930, 165566316, 206957895, 275943860, 413915790, 827831580]

約数ペア:

[(1, 827831580), (2, 413915790), (3, 275943860), (4, 206957895), (5, 165566316), (6, 137971930), (10, 82783158), (12, 68985965), (15, 55188772), (20, 41391579), (30, 27594386), (60, 13797193)]