90679605

素因数分解:

$3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{27109}}^1$

素因数の和:27340

約数の個数: 16

約数和(自身を含む): 145743360

約数和(自身を除く): 55063755

約数列:

[1, 3, 5, 15, 223, 669, 1115, 3345, 27109, 81327, 135545, 406635, 6045307, 18135921, 30226535, 90679605]

約数ペア:

[(1, 90679605), (3, 30226535), (5, 18135921), (15, 6045307), (223, 406635), (669, 135545), (1115, 81327), (3345, 27109)]