5392280

素因数分解:

$2^3\times 5^1\times {\mathrm{134807}}^1$

素因数の和:134818

約数の個数: 16

約数和(自身を含む): 12132720

約数和(自身を除く): 6740440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 134807, 269614, 539228, 674035, 1078456, 1348070, 2696140, 5392280]

約数ペア:

[(1, 5392280), (2, 2696140), (4, 1348070), (5, 1078456), (8, 674035), (10, 539228), (20, 269614), (40, 134807)]