163230660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{302279}}^1$

素因数の和:302297

約数の個数: 48

約数和(自身を含む): 507830400

約数和(自身を除く): 344599740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 302279, 604558, 906837, 1209116, 1511395, 1813674, 2720511, 3022790, 3627348, 4534185, 5441022, 6045580, 8161533, 9068370, 10882044, 13602555, 16323066, 18136740, 27205110, 32646132, 40807665, 54410220, 81615330, 163230660]

約数ペア:

[(1, 163230660), (2, 81615330), (3, 54410220), (4, 40807665), (5, 32646132), (6, 27205110), (9, 18136740), (10, 16323066), (12, 13602555), (15, 10882044), (18, 9068370), (20, 8161533), (27, 6045580), (30, 5441022), (36, 4534185), (45, 3627348), (54, 3022790), (60, 2720511), (90, 1813674), (108, 1511395), (135, 1209116), (180, 906837), (270, 604558), (540, 302279)]