306802530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3408917}}^1$

素因数の和:3408930

約数の個数: 24

約数和(自身を含む): 797686812

約数和(自身を除く): 490884282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3408917, 6817834, 10226751, 17044585, 20453502, 30680253, 34089170, 51133755, 61360506, 102267510, 153401265, 306802530]

約数ペア:

[(1, 306802530), (2, 153401265), (3, 102267510), (5, 61360506), (6, 51133755), (9, 34089170), (10, 30680253), (15, 20453502), (18, 17044585), (30, 10226751), (45, 6817834), (90, 3408917)]