22472760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{187273}}^1$

素因数の和:187287

約数の個数: 32

約数和(自身を含む): 67418640

約数和(自身を除く): 44945880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 187273, 374546, 561819, 749092, 936365, 1123638, 1498184, 1872730, 2247276, 2809095, 3745460, 4494552, 5618190, 7490920, 11236380, 22472760]

約数ペア:

[(1, 22472760), (2, 11236380), (3, 7490920), (4, 5618190), (5, 4494552), (6, 3745460), (8, 2809095), (10, 2247276), (12, 1872730), (15, 1498184), (20, 1123638), (24, 936365), (30, 749092), (40, 561819), (60, 374546), (120, 187273)]