22561320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{188011}}^1$

素因数の和:188025

約数の個数: 32

約数和(自身を含む): 67684320

約数和(自身を除く): 45123000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 188011, 376022, 564033, 752044, 940055, 1128066, 1504088, 1880110, 2256132, 2820165, 3760220, 4512264, 5640330, 7520440, 11280660, 22561320]

約数ペア:

[(1, 22561320), (2, 11280660), (3, 7520440), (4, 5640330), (5, 4512264), (6, 3760220), (8, 2820165), (10, 2256132), (12, 1880110), (15, 1504088), (20, 1128066), (24, 940055), (30, 752044), (40, 564033), (60, 376022), (120, 188011)]