101042520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{842021}}^1$

素因数の和:842035

約数の個数: 32

約数和(自身を含む): 303127920

約数和(自身を除く): 202085400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 842021, 1684042, 2526063, 3368084, 4210105, 5052126, 6736168, 8420210, 10104252, 12630315, 16840420, 20208504, 25260630, 33680840, 50521260, 101042520]

約数ペア:

[(1, 101042520), (2, 50521260), (3, 33680840), (4, 25260630), (5, 20208504), (6, 16840420), (8, 12630315), (10, 10104252), (12, 8420210), (15, 6736168), (20, 5052126), (24, 4210105), (30, 3368084), (40, 2526063), (60, 1684042), (120, 842021)]