75211260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1253521}}^1$

素因数の和:1253533

約数の個数: 24

約数和(自身を含む): 210591696

約数和(自身を除く): 135380436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1253521, 2507042, 3760563, 5014084, 6267605, 7521126, 12535210, 15042252, 18802815, 25070420, 37605630, 75211260]

約数ペア:

[(1, 75211260), (2, 37605630), (3, 25070420), (4, 18802815), (5, 15042252), (6, 12535210), (10, 7521126), (12, 6267605), (15, 5014084), (20, 3760563), (30, 2507042), (60, 1253521)]