23885220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{398087}}^1$

素因数の和:398099

約数の個数: 24

約数和(自身を含む): 66878784

約数和(自身を除く): 42993564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 398087, 796174, 1194261, 1592348, 1990435, 2388522, 3980870, 4777044, 5971305, 7961740, 11942610, 23885220]

約数ペア:

[(1, 23885220), (2, 11942610), (3, 7961740), (4, 5971305), (5, 4777044), (6, 3980870), (10, 2388522), (12, 1990435), (15, 1592348), (20, 1194261), (30, 796174), (60, 398087)]