23821620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397027}}^1$

素因数の和:397039

約数の個数: 24

約数和(自身を含む): 66700704

約数和(自身を除く): 42879084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397027, 794054, 1191081, 1588108, 1985135, 2382162, 3970270, 4764324, 5955405, 7940540, 11910810, 23821620]

約数ペア:

[(1, 23821620), (2, 11910810), (3, 7940540), (4, 5955405), (5, 4764324), (6, 3970270), (10, 2382162), (12, 1985135), (15, 1588108), (20, 1191081), (30, 794054), (60, 397027)]