42998700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{143329}}^1$

素因数の和:143346

約数の個数: 36

約数和(自身を含む): 124410440

約数和(自身を除く): 81411740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 143329, 286658, 429987, 573316, 716645, 859974, 1433290, 1719948, 2149935, 2866580, 3583225, 4299870, 7166450, 8599740, 10749675, 14332900, 21499350, 42998700]

約数ペア:

[(1, 42998700), (2, 21499350), (3, 14332900), (4, 10749675), (5, 8599740), (6, 7166450), (10, 4299870), (12, 3583225), (15, 2866580), (20, 2149935), (25, 1719948), (30, 1433290), (50, 859974), (60, 716645), (75, 573316), (100, 429987), (150, 286658), (300, 143329)]