54346140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{33547}}^1$

素因数の和:33568

約数の個数: 60

約数和(自身を含む): 170490936

約数和(自身を除く): 116144796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 33547, 67094, 100641, 134188, 167735, 201282, 301923, 335470, 402564, 503205, 603846, 670940, 905769, 1006410, 1207692, 1509615, 1811538, 2012820, 2717307, 3019230, 3623076, 4528845, 5434614, 6038460, 9057690, 10869228, 13586535, 18115380, 27173070, 54346140]

約数ペア:

[(1, 54346140), (2, 27173070), (3, 18115380), (4, 13586535), (5, 10869228), (6, 9057690), (9, 6038460), (10, 5434614), (12, 4528845), (15, 3623076), (18, 3019230), (20, 2717307), (27, 2012820), (30, 1811538), (36, 1509615), (45, 1207692), (54, 1006410), (60, 905769), (81, 670940), (90, 603846), (108, 503205), (135, 402564), (162, 335470), (180, 301923), (270, 201282), (324, 167735), (405, 134188), (540, 100641), (810, 67094), (1620, 33547)]