120748910

素因数分解:

$2^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{13313}}^1$

素因数の和:14227

約数の個数: 16

約数和(自身を含む): 217604016

約数和(自身を除く): 96855106

約数列:

[1, 2, 5, 10, 907, 1814, 4535, 9070, 13313, 26626, 66565, 133130, 12074891, 24149782, 60374455, 120748910]

約数ペア:

[(1, 120748910), (2, 60374455), (5, 24149782), (10, 12074891), (907, 133130), (1814, 66565), (4535, 26626), (9070, 13313)]