16245660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{270761}}^1$

素因数の和:270773

約数の個数: 24

約数和(自身を含む): 45488016

約数和(自身を除く): 29242356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 270761, 541522, 812283, 1083044, 1353805, 1624566, 2707610, 3249132, 4061415, 5415220, 8122830, 16245660]

約数ペア:

[(1, 16245660), (2, 8122830), (3, 5415220), (4, 4061415), (5, 3249132), (6, 2707610), (10, 1624566), (12, 1353805), (15, 1083044), (20, 812283), (30, 541522), (60, 270761)]