180129384

素因数分解:

$2^3\times 3^2\times {\mathrm{929}}^1\times {\mathrm{2693}}^1$

素因数の和:3634

約数の個数: 48

約数和(自身を含む): 488556900

約数和(自身を除く): 308427516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 929, 1858, 2693, 2787, 3716, 5386, 5574, 7432, 8079, 8361, 10772, 11148, 16158, 16722, 21544, 22296, 24237, 32316, 33444, 48474, 64632, 66888, 96948, 193896, 2501797, 5003594, 7505391, 10007188, 15010782, 20014376, 22516173, 30021564, 45032346, 60043128, 90064692, 180129384]

約数ペア:

[(1, 180129384), (2, 90064692), (3, 60043128), (4, 45032346), (6, 30021564), (8, 22516173), (9, 20014376), (12, 15010782), (18, 10007188), (24, 7505391), (36, 5003594), (72, 2501797), (929, 193896), (1858, 96948), (2693, 66888), (2787, 64632), (3716, 48474), (5386, 33444), (5574, 32316), (7432, 24237), (8079, 22296), (8361, 21544), (10772, 16722), (11148, 16158)]