49480140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{824669}}^1$

素因数の和:824681

約数の個数: 24

約数和(自身を含む): 138544560

約数和(自身を除く): 89064420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 824669, 1649338, 2474007, 3298676, 4123345, 4948014, 8246690, 9896028, 12370035, 16493380, 24740070, 49480140]

約数ペア:

[(1, 49480140), (2, 24740070), (3, 16493380), (4, 12370035), (5, 9896028), (6, 8246690), (10, 4948014), (12, 4123345), (15, 3298676), (20, 2474007), (30, 1649338), (60, 824669)]