45497640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{379147}}^1$

素因数の和:379161

約数の個数: 32

約数和(自身を含む): 136493280

約数和(自身を除く): 90995640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 379147, 758294, 1137441, 1516588, 1895735, 2274882, 3033176, 3791470, 4549764, 5687205, 7582940, 9099528, 11374410, 15165880, 22748820, 45497640]

約数ペア:

[(1, 45497640), (2, 22748820), (3, 15165880), (4, 11374410), (5, 9099528), (6, 7582940), (8, 5687205), (10, 4549764), (12, 3791470), (15, 3033176), (20, 2274882), (24, 1895735), (30, 1516588), (40, 1137441), (60, 758294), (120, 379147)]