84417180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1406953}}^1$

素因数の和:1406965

約数の個数: 24

約数和(自身を含む): 236368272

約数和(自身を除く): 151951092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1406953, 2813906, 4220859, 5627812, 7034765, 8441718, 14069530, 16883436, 21104295, 28139060, 42208590, 84417180]

約数ペア:

[(1, 84417180), (2, 42208590), (3, 28139060), (4, 21104295), (5, 16883436), (6, 14069530), (10, 8441718), (12, 7034765), (15, 5627812), (20, 4220859), (30, 2813906), (60, 1406953)]