24399660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{406661}}^1$

素因数の和:406673

約数の個数: 24

約数和(自身を含む): 68319216

約数和(自身を除く): 43919556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 406661, 813322, 1219983, 1626644, 2033305, 2439966, 4066610, 4879932, 6099915, 8133220, 12199830, 24399660]

約数ペア:

[(1, 24399660), (2, 12199830), (3, 8133220), (4, 6099915), (5, 4879932), (6, 4066610), (10, 2439966), (12, 2033305), (15, 1626644), (20, 1219983), (30, 813322), (60, 406661)]