12615675

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{2851}}^1$

素因数の和:2923

約数の個数: 24

約数和(自身を含む): 21218880

約数和(自身を除く): 8603205

約数列:

[1, 3, 5, 15, 25, 59, 75, 177, 295, 885, 1475, 2851, 4425, 8553, 14255, 42765, 71275, 168209, 213825, 504627, 841045, 2523135, 4205225, 12615675]

約数ペア:

[(1, 12615675), (3, 4205225), (5, 2523135), (15, 841045), (25, 504627), (59, 213825), (75, 168209), (177, 71275), (295, 42765), (885, 14255), (1475, 8553), (2851, 4425)]