89713860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1495231}}^1$

素因数の和:1495243

約数の個数: 24

約数和(自身を含む): 251198976

約数和(自身を除く): 161485116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1495231, 2990462, 4485693, 5980924, 7476155, 8971386, 14952310, 17942772, 22428465, 29904620, 44856930, 89713860]

約数ペア:

[(1, 89713860), (2, 44856930), (3, 29904620), (4, 22428465), (5, 17942772), (6, 14952310), (10, 8971386), (12, 7476155), (15, 5980924), (20, 4485693), (30, 2990462), (60, 1495231)]