24355020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{405917}}^1$

素因数の和:405929

約数の個数: 24

約数和(自身を含む): 68194224

約数和(自身を除く): 43839204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 405917, 811834, 1217751, 1623668, 2029585, 2435502, 4059170, 4871004, 6088755, 8118340, 12177510, 24355020]

約数ペア:

[(1, 24355020), (2, 12177510), (3, 8118340), (4, 6088755), (5, 4871004), (6, 4059170), (10, 2435502), (12, 2029585), (15, 1623668), (20, 1217751), (30, 811834), (60, 405917)]