71574180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1192903}}^1$

素因数の和:1192915

約数の個数: 24

約数和(自身を含む): 200407872

約数和(自身を除く): 128833692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1192903, 2385806, 3578709, 4771612, 5964515, 7157418, 11929030, 14314836, 17893545, 23858060, 35787090, 71574180]

約数ペア:

[(1, 71574180), (2, 35787090), (3, 23858060), (4, 17893545), (5, 14314836), (6, 11929030), (10, 7157418), (12, 5964515), (15, 4771612), (20, 3578709), (30, 2385806), (60, 1192903)]