724288020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12071467}}^1$

素因数の和:12071479

約数の個数: 24

約数和(自身を含む): 2028006624

約数和(自身を除く): 1303718604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12071467, 24142934, 36214401, 48285868, 60357335, 72428802, 120714670, 144857604, 181072005, 241429340, 362144010, 724288020]

約数ペア:

[(1, 724288020), (2, 362144010), (3, 241429340), (4, 181072005), (5, 144857604), (6, 120714670), (10, 72428802), (12, 60357335), (15, 48285868), (20, 36214401), (30, 24142934), (60, 12071467)]