104956920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{291547}}^1$

素因数の和:291564

約数の個数: 48

約数和(自身を含む): 341111160

約数和(自身を除く): 236154240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 291547, 583094, 874641, 1166188, 1457735, 1749282, 2332376, 2623923, 2915470, 3498564, 4373205, 5247846, 5830940, 6997128, 8746410, 10495692, 11661880, 13119615, 17492820, 20991384, 26239230, 34985640, 52478460, 104956920]

約数ペア:

[(1, 104956920), (2, 52478460), (3, 34985640), (4, 26239230), (5, 20991384), (6, 17492820), (8, 13119615), (9, 11661880), (10, 10495692), (12, 8746410), (15, 6997128), (18, 5830940), (20, 5247846), (24, 4373205), (30, 3498564), (36, 2915470), (40, 2623923), (45, 2332376), (60, 1749282), (72, 1457735), (90, 1166188), (120, 874641), (180, 583094), (360, 291547)]