40496460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{674941}}^1$

素因数の和:674953

約数の個数: 24

約数和(自身を含む): 113390256

約数和(自身を除く): 72893796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 674941, 1349882, 2024823, 2699764, 3374705, 4049646, 6749410, 8099292, 10124115, 13498820, 20248230, 40496460]

約数ペア:

[(1, 40496460), (2, 20248230), (3, 13498820), (4, 10124115), (5, 8099292), (6, 6749410), (10, 4049646), (12, 3374705), (15, 2699764), (20, 2024823), (30, 1349882), (60, 674941)]