438823230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{19687}}^1$

素因数の和:20440

約数の個数: 32

約数和(自身を含む): 1054646784

約数和(自身を除く): 615823554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 743, 1486, 2229, 3715, 4458, 7430, 11145, 19687, 22290, 39374, 59061, 98435, 118122, 196870, 295305, 590610, 14627441, 29254882, 43882323, 73137205, 87764646, 146274410, 219411615, 438823230]

約数ペア:

[(1, 438823230), (2, 219411615), (3, 146274410), (5, 87764646), (6, 73137205), (10, 43882323), (15, 29254882), (30, 14627441), (743, 590610), (1486, 295305), (2229, 196870), (3715, 118122), (4458, 98435), (7430, 59061), (11145, 39374), (19687, 22290)]