2920740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{48679}}^1$

素因数の和:48691

約数の個数: 24

約数和(自身を含む): 8178240

約数和(自身を除く): 5257500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 48679, 97358, 146037, 194716, 243395, 292074, 486790, 584148, 730185, 973580, 1460370, 2920740]

約数ペア:

[(1, 2920740), (2, 1460370), (3, 973580), (4, 730185), (5, 584148), (6, 486790), (10, 292074), (12, 243395), (15, 194716), (20, 146037), (30, 97358), (60, 48679)]