155517270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5183909}}^1$

素因数の和:5183919

約数の個数: 16

約数和(自身を含む): 373241520

約数和(自身を除く): 217724250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5183909, 10367818, 15551727, 25919545, 31103454, 51839090, 77758635, 155517270]

約数ペア:

[(1, 155517270), (2, 77758635), (3, 51839090), (5, 31103454), (6, 25919545), (10, 15551727), (15, 10367818), (30, 5183909)]