2130900

素因数分解:

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

素因数の和:7120

約数の個数: 36

約数和(自身を含む): 6166272

約数和(自身を除く): 4035372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 7103, 14206, 21309, 28412, 35515, 42618, 71030, 85236, 106545, 142060, 177575, 213090, 355150, 426180, 532725, 710300, 1065450, 2130900]

約数ペア:

[(1, 2130900), (2, 1065450), (3, 710300), (4, 532725), (5, 426180), (6, 355150), (10, 213090), (12, 177575), (15, 142060), (20, 106545), (25, 85236), (30, 71030), (50, 42618), (60, 35515), (75, 28412), (100, 21309), (150, 14206), (300, 7103)]