12645030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421501}}^1$

素因数の和:421511

約数の個数: 16

約数和(自身を含む): 30348144

約数和(自身を除く): 17703114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421501, 843002, 1264503, 2107505, 2529006, 4215010, 6322515, 12645030]

約数ペア:

[(1, 12645030), (2, 6322515), (3, 4215010), (5, 2529006), (6, 2107505), (10, 1264503), (15, 843002), (30, 421501)]