67432020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1123867}}^1$

素因数の和:1123879

約数の個数: 24

約数和(自身を含む): 188809824

約数和(自身を除く): 121377804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1123867, 2247734, 3371601, 4495468, 5619335, 6743202, 11238670, 13486404, 16858005, 22477340, 33716010, 67432020]

約数ペア:

[(1, 67432020), (2, 33716010), (3, 22477340), (4, 16858005), (5, 13486404), (6, 11238670), (10, 6743202), (12, 5619335), (15, 4495468), (20, 3371601), (30, 2247734), (60, 1123867)]