69319020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1155317}}^1$

素因数の和:1155329

約数の個数: 24

約数和(自身を含む): 194093424

約数和(自身を除く): 124774404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1155317, 2310634, 3465951, 4621268, 5776585, 6931902, 11553170, 13863804, 17329755, 23106340, 34659510, 69319020]

約数ペア:

[(1, 69319020), (2, 34659510), (3, 23106340), (4, 17329755), (5, 13863804), (6, 11553170), (10, 6931902), (12, 5776585), (15, 4621268), (20, 3465951), (30, 2310634), (60, 1155317)]