122040840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1017007}}^1$

素因数の和:1017021

約数の個数: 32

約数和(自身を含む): 366122880

約数和(自身を除く): 244082040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1017007, 2034014, 3051021, 4068028, 5085035, 6102042, 8136056, 10170070, 12204084, 15255105, 20340140, 24408168, 30510210, 40680280, 61020420, 122040840]

約数ペア:

[(1, 122040840), (2, 61020420), (3, 40680280), (4, 30510210), (5, 24408168), (6, 20340140), (8, 15255105), (10, 12204084), (12, 10170070), (15, 8136056), (20, 6102042), (24, 5085035), (30, 4068028), (40, 3051021), (60, 2034014), (120, 1017007)]