60395080

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 139501440

約数和(自身を除く): 79106360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 107, 137, 206, 214, 274, 412, 428, 515, 535, 548, 685, 824, 856, 1030, 1070, 1096, 1370, 2060, 2140, 2740, 4120, 4280, 5480, 11021, 14111, 14659, 22042, 28222, 29318, 44084, 55105, 56444, 58636, 70555, 73295, 88168, 110210, 112888, 117272, 141110, 146590, 220420, 282220, 293180, 440840, 564440, 586360, 1509877, 3019754, 6039508, 7549385, 12079016, 15098770, 30197540, 60395080]

約数ペア:

[(1, 60395080), (2, 30197540), (4, 15098770), (5, 12079016), (8, 7549385), (10, 6039508), (20, 3019754), (40, 1509877), (103, 586360), (107, 564440), (137, 440840), (206, 293180), (214, 282220), (274, 220420), (412, 146590), (428, 141110), (515, 117272), (535, 112888), (548, 110210), (685, 88168), (824, 73295), (856, 70555), (1030, 58636), (1070, 56444), (1096, 55105), (1370, 44084), (2060, 29318), (2140, 28222), (2740, 22042), (4120, 14659), (4280, 14111), (5480, 11021)]