66180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1103}}^1$

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 185472

約数和(自身を除く): 119292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1103, 2206, 3309, 4412, 5515, 6618, 11030, 13236, 16545, 22060, 33090, 66180]

約数ペア:

[(1, 66180), (2, 33090), (3, 22060), (4, 16545), (5, 13236), (6, 11030), (10, 6618), (12, 5515), (15, 4412), (20, 3309), (30, 2206), (60, 1103)]