5492120

素因数分解:

$2^3\times 5^1\times {\mathrm{137303}}^1$

素因数の和:137314

約数の個数: 16

約数和(自身を含む): 12357360

約数和(自身を除く): 6865240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137303, 274606, 549212, 686515, 1098424, 1373030, 2746060, 5492120]

約数ペア:

[(1, 5492120), (2, 2746060), (4, 1373030), (5, 1098424), (8, 686515), (10, 549212), (20, 274606), (40, 137303)]