426180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7103}}^1$

素因数の和:7115

約数の個数: 24

約数和(自身を含む): 1193472

約数和(自身を除く): 767292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7103, 14206, 21309, 28412, 35515, 42618, 71030, 85236, 106545, 142060, 213090, 426180]

約数ペア:

[(1, 426180), (2, 213090), (3, 142060), (4, 106545), (5, 85236), (6, 71030), (10, 42618), (12, 35515), (15, 28412), (20, 21309), (30, 14206), (60, 7103)]