120864605

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{2309}}^1$

素因数の和:2381

約数の個数: 24

約数和(自身を含む): 158419800

約数和(自身を除く): 37555195

約数列:

[1, 5, 19, 29, 95, 145, 361, 551, 1805, 2309, 2755, 10469, 11545, 43871, 52345, 66961, 219355, 334805, 833549, 1272259, 4167745, 6361295, 24172921, 120864605]

約数ペア:

[(1, 120864605), (5, 24172921), (19, 6361295), (29, 4167745), (95, 1272259), (145, 833549), (361, 334805), (551, 219355), (1805, 66961), (2309, 52345), (2755, 43871), (10469, 11545)]