122801340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{4021}}^1$

素因数の和:4542

約数の個数: 48

約数和(自身を含む): 344604960

約数和(自身を除く): 221803620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 509, 1018, 1527, 2036, 2545, 3054, 4021, 5090, 6108, 7635, 8042, 10180, 12063, 15270, 16084, 20105, 24126, 30540, 40210, 48252, 60315, 80420, 120630, 241260, 2046689, 4093378, 6140067, 8186756, 10233445, 12280134, 20466890, 24560268, 30700335, 40933780, 61400670, 122801340]

約数ペア:

[(1, 122801340), (2, 61400670), (3, 40933780), (4, 30700335), (5, 24560268), (6, 20466890), (10, 12280134), (12, 10233445), (15, 8186756), (20, 6140067), (30, 4093378), (60, 2046689), (509, 241260), (1018, 120630), (1527, 80420), (2036, 60315), (2545, 48252), (3054, 40210), (4021, 30540), (5090, 24126), (6108, 20105), (7635, 16084), (8042, 15270), (10180, 12063)]