628170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{20939}}^1$

素因数の和:20949

約数の個数: 16

約数和(自身を含む): 1507680

約数和(自身を除く): 879510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 20939, 41878, 62817, 104695, 125634, 209390, 314085, 628170]

約数ペア:

[(1, 628170), (2, 314085), (3, 209390), (5, 125634), (6, 104695), (10, 62817), (15, 41878), (30, 20939)]