162916980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2715283}}^1$

素因数の和:2715295

約数の個数: 24

約数和(自身を含む): 456167712

約数和(自身を除く): 293250732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2715283, 5430566, 8145849, 10861132, 13576415, 16291698, 27152830, 32583396, 40729245, 54305660, 81458490, 162916980]

約数ペア:

[(1, 162916980), (2, 81458490), (3, 54305660), (4, 40729245), (5, 32583396), (6, 27152830), (10, 16291698), (12, 13576415), (15, 10861132), (20, 8145849), (30, 5430566), (60, 2715283)]