5821740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{10781}}^1$

素因数の和:10799

約数の個数: 48

約数和(自身を含む): 18113760

約数和(自身を除く): 12292020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 10781, 21562, 32343, 43124, 53905, 64686, 97029, 107810, 129372, 161715, 194058, 215620, 291087, 323430, 388116, 485145, 582174, 646860, 970290, 1164348, 1455435, 1940580, 2910870, 5821740]

約数ペア:

[(1, 5821740), (2, 2910870), (3, 1940580), (4, 1455435), (5, 1164348), (6, 970290), (9, 646860), (10, 582174), (12, 485145), (15, 388116), (18, 323430), (20, 291087), (27, 215620), (30, 194058), (36, 161715), (45, 129372), (54, 107810), (60, 97029), (90, 64686), (108, 53905), (135, 43124), (180, 32343), (270, 21562), (540, 10781)]