42218700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{140729}}^1$

素因数の和:140746

約数の個数: 36

約数和(自身を含む): 122153640

約数和(自身を除く): 79934940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 140729, 281458, 422187, 562916, 703645, 844374, 1407290, 1688748, 2110935, 2814580, 3518225, 4221870, 7036450, 8443740, 10554675, 14072900, 21109350, 42218700]

約数ペア:

[(1, 42218700), (2, 21109350), (3, 14072900), (4, 10554675), (5, 8443740), (6, 7036450), (10, 4221870), (12, 3518225), (15, 2814580), (20, 2110935), (25, 1688748), (30, 1407290), (50, 844374), (60, 703645), (75, 562916), (100, 422187), (150, 281458), (300, 140729)]