549674520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4580621}}^1$

素因数の和:4580635

約数の個数: 32

約数和(自身を含む): 1649023920

約数和(自身を除く): 1099349400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4580621, 9161242, 13741863, 18322484, 22903105, 27483726, 36644968, 45806210, 54967452, 68709315, 91612420, 109934904, 137418630, 183224840, 274837260, 549674520]

約数ペア:

[(1, 549674520), (2, 274837260), (3, 183224840), (4, 137418630), (5, 109934904), (6, 91612420), (8, 68709315), (10, 54967452), (12, 45806210), (15, 36644968), (20, 27483726), (24, 22903105), (30, 18322484), (40, 13741863), (60, 9161242), (120, 4580621)]