21229350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{141529}}^1$

素因数の和:141544

約数の個数: 24

約数和(自身を含む): 52649160

約数和(自身を除く): 31419810

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 141529, 283058, 424587, 707645, 849174, 1415290, 2122935, 3538225, 4245870, 7076450, 10614675, 21229350]

約数ペア:

[(1, 21229350), (2, 10614675), (3, 7076450), (5, 4245870), (6, 3538225), (10, 2122935), (15, 1415290), (25, 849174), (30, 707645), (50, 424587), (75, 283058), (150, 141529)]