47637420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{793957}}^1$

素因数の和:793969

約数の個数: 24

約数和(自身を含む): 133384944

約数和(自身を除く): 85747524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 793957, 1587914, 2381871, 3175828, 3969785, 4763742, 7939570, 9527484, 11909355, 15879140, 23818710, 47637420]

約数ペア:

[(1, 47637420), (2, 23818710), (3, 15879140), (4, 11909355), (5, 9527484), (6, 7939570), (10, 4763742), (12, 3969785), (15, 3175828), (20, 2381871), (30, 1587914), (60, 793957)]