11189160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31081}}^1$

素因数の和:31098

約数の個数: 48

約数和(自身を含む): 36365940

約数和(自身を除く): 25176780

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, 31081, 62162, 93243, 124324, 155405, 186486, 248648, 279729, 310810, 372972, 466215, 559458, 621620, 745944, 932430, 1118916, 1243240, 1398645, 1864860, 2237832, 2797290, 3729720, 5594580, 11189160]

約数ペア:

[(1, 11189160), (2, 5594580), (3, 3729720), (4, 2797290), (5, 2237832), (6, 1864860), (8, 1398645), (9, 1243240), (10, 1118916), (12, 932430), (15, 745944), (18, 621620), (20, 559458), (24, 466215), (30, 372972), (36, 310810), (40, 279729), (45, 248648), (60, 186486), (72, 155405), (90, 124324), (120, 93243), (180, 62162), (360, 31081)]