42274020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{704567}}^1$

素因数の和:704579

約数の個数: 24

約数和(自身を含む): 118367424

約数和(自身を除く): 76093404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 704567, 1409134, 2113701, 2818268, 3522835, 4227402, 7045670, 8454804, 10568505, 14091340, 21137010, 42274020]

約数ペア:

[(1, 42274020), (2, 21137010), (3, 14091340), (4, 10568505), (5, 8454804), (6, 7045670), (10, 4227402), (12, 3522835), (15, 2818268), (20, 2113701), (30, 1409134), (60, 704567)]