13005660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{216761}}^1$

素因数の和:216773

約数の個数: 24

約数和(自身を含む): 36416016

約数和(自身を除く): 23410356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 216761, 433522, 650283, 867044, 1083805, 1300566, 2167610, 2601132, 3251415, 4335220, 6502830, 13005660]

約数ペア:

[(1, 13005660), (2, 6502830), (3, 4335220), (4, 3251415), (5, 2601132), (6, 2167610), (10, 1300566), (12, 1083805), (15, 867044), (20, 650283), (30, 433522), (60, 216761)]