75121260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1252021}}^1$

素因数の和:1252033

約数の個数: 24

約数和(自身を含む): 210339696

約数和(自身を除く): 135218436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1252021, 2504042, 3756063, 5008084, 6260105, 7512126, 12520210, 15024252, 18780315, 25040420, 37560630, 75121260]

約数ペア:

[(1, 75121260), (2, 37560630), (3, 25040420), (4, 18780315), (5, 15024252), (6, 12520210), (10, 7512126), (12, 6260105), (15, 5008084), (20, 3756063), (30, 2504042), (60, 1252021)]