4375767820

素因数分解:

$2^2\times 5^1\times {\mathrm{14431}}^1\times {\mathrm{15161}}^1$

素因数の和:29601

約数の個数: 24

約数和(自身を含む): 9190355328

約数和(自身を除く): 4814587508

約数列:

[1, 2, 4, 5, 10, 20, 14431, 15161, 28862, 30322, 57724, 60644, 72155, 75805, 144310, 151610, 288620, 303220, 218788391, 437576782, 875153564, 1093941955, 2187883910, 4375767820]

約数ペア:

[(1, 4375767820), (2, 2187883910), (4, 1093941955), (5, 875153564), (10, 437576782), (20, 218788391), (14431, 303220), (15161, 288620), (28862, 151610), (30322, 144310), (57724, 75805), (60644, 72155)]