54371220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{906187}}^1$

素因数の和:906199

約数の個数: 24

約数和(自身を含む): 152239584

約数和(自身を除く): 97868364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 906187, 1812374, 2718561, 3624748, 4530935, 5437122, 9061870, 10874244, 13592805, 18123740, 27185610, 54371220]

約数ペア:

[(1, 54371220), (2, 27185610), (3, 18123740), (4, 13592805), (5, 10874244), (6, 9061870), (10, 5437122), (12, 4530935), (15, 3624748), (20, 2718561), (30, 1812374), (60, 906187)]