51230610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{189743}}^1$

素因数の和:189759

約数の個数: 32

約数和(自身を含む): 136615680

約数和(自身を除く): 85385070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 189743, 379486, 569229, 948715, 1138458, 1707687, 1897430, 2846145, 3415374, 5123061, 5692290, 8538435, 10246122, 17076870, 25615305, 51230610]

約数ペア:

[(1, 51230610), (2, 25615305), (3, 17076870), (5, 10246122), (6, 8538435), (9, 5692290), (10, 5123061), (15, 3415374), (18, 2846145), (27, 1897430), (30, 1707687), (45, 1138458), (54, 948715), (90, 569229), (135, 379486), (270, 189743)]