126325060

素因数分解:

$2^2\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{5431}}^1$

素因数の和:6603

約数の個数: 24

約数和(自身を含む): 265559616

約数和(自身を除く): 139234556

約数列:

[1, 2, 4, 5, 10, 20, 1163, 2326, 4652, 5431, 5815, 10862, 11630, 21724, 23260, 27155, 54310, 108620, 6316253, 12632506, 25265012, 31581265, 63162530, 126325060]

約数ペア:

[(1, 126325060), (2, 63162530), (4, 31581265), (5, 25265012), (10, 12632506), (20, 6316253), (1163, 108620), (2326, 54310), (4652, 27155), (5431, 23260), (5815, 21724), (10862, 11630)]