10855960

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2137}}^1$

素因数の和:2275

約数の個数: 32

約数和(自身を含む): 24629760

約数和(自身を除く): 13773800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2137, 2540, 4274, 5080, 8548, 10685, 17096, 21370, 42740, 85480, 271399, 542798, 1085596, 1356995, 2171192, 2713990, 5427980, 10855960]

約数ペア:

[(1, 10855960), (2, 5427980), (4, 2713990), (5, 2171192), (8, 1356995), (10, 1085596), (20, 542798), (40, 271399), (127, 85480), (254, 42740), (508, 21370), (635, 17096), (1016, 10685), (1270, 8548), (2137, 5080), (2540, 4274)]