22497270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{749909}}^1$

素因数の和:749919

約数の個数: 16

約数和(自身を含む): 53993520

約数和(自身を除く): 31496250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 749909, 1499818, 2249727, 3749545, 4499454, 7499090, 11248635, 22497270]

約数ペア:

[(1, 22497270), (2, 11248635), (3, 7499090), (5, 4499454), (6, 3749545), (10, 2249727), (15, 1499818), (30, 749909)]