120228370

素因数分解:

$2^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{19423}}^1$

素因数の和:20049

約数の個数: 16

約数和(自身を含む): 216771840

約数和(自身を除く): 96543470

約数列:

[1, 2, 5, 10, 619, 1238, 3095, 6190, 19423, 38846, 97115, 194230, 12022837, 24045674, 60114185, 120228370]

約数ペア:

[(1, 120228370), (2, 60114185), (5, 24045674), (10, 12022837), (619, 194230), (1238, 97115), (3095, 38846), (6190, 19423)]