62240840

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{15107}}^1$

素因数の和:15221

約数の個数: 32

約数和(自身を含む): 141410880

約数和(自身を除く): 79170040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 15107, 30214, 60428, 75535, 120856, 151070, 302140, 604280, 1556021, 3112042, 6224084, 7780105, 12448168, 15560210, 31120420, 62240840]

約数ペア:

[(1, 62240840), (2, 31120420), (4, 15560210), (5, 12448168), (8, 7780105), (10, 6224084), (20, 3112042), (40, 1556021), (103, 604280), (206, 302140), (412, 151070), (515, 120856), (824, 75535), (1030, 60428), (2060, 30214), (4120, 15107)]