42548340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{709139}}^1$

素因数の和:709151

約数の個数: 24

約数和(自身を含む): 119135520

約数和(自身を除く): 76587180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 709139, 1418278, 2127417, 2836556, 3545695, 4254834, 7091390, 8509668, 10637085, 14182780, 21274170, 42548340]

約数ペア:

[(1, 42548340), (2, 21274170), (3, 14182780), (4, 10637085), (5, 8509668), (6, 7091390), (10, 4254834), (12, 3545695), (15, 2836556), (20, 2127417), (30, 1418278), (60, 709139)]