2200050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{4889}}^1$

素因数の和:4907

約数の個数: 36

約数和(自身を含む): 5912010

約数和(自身を除く): 3711960

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 4889, 9778, 14667, 24445, 29334, 44001, 48890, 73335, 88002, 122225, 146670, 220005, 244450, 366675, 440010, 733350, 1100025, 2200050]

約数ペア:

[(1, 2200050), (2, 1100025), (3, 733350), (5, 440010), (6, 366675), (9, 244450), (10, 220005), (15, 146670), (18, 122225), (25, 88002), (30, 73335), (45, 48890), (50, 44001), (75, 29334), (90, 24445), (150, 14667), (225, 9778), (450, 4889)]