45491760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{21061}}^1$

素因数の和:21083

約数の個数: 80

約数和(自身を含む): 156701280

約数和(自身を除く): 111209520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 21061, 42122, 63183, 84244, 105305, 126366, 168488, 189549, 210610, 252732, 315915, 336976, 379098, 421220, 505464, 568647, 631830, 758196, 842440, 947745, 1010928, 1137294, 1263660, 1516392, 1684880, 1895490, 2274588, 2527320, 2843235, 3032784, 3790980, 4549176, 5054640, 5686470, 7581960, 9098352, 11372940, 15163920, 22745880, 45491760]

約数ペア:

[(1, 45491760), (2, 22745880), (3, 15163920), (4, 11372940), (5, 9098352), (6, 7581960), (8, 5686470), (9, 5054640), (10, 4549176), (12, 3790980), (15, 3032784), (16, 2843235), (18, 2527320), (20, 2274588), (24, 1895490), (27, 1684880), (30, 1516392), (36, 1263660), (40, 1137294), (45, 1010928), (48, 947745), (54, 842440), (60, 758196), (72, 631830), (80, 568647), (90, 505464), (108, 421220), (120, 379098), (135, 336976), (144, 315915), (180, 252732), (216, 210610), (240, 189549), (270, 168488), (360, 126366), (432, 105305), (540, 84244), (720, 63183), (1080, 42122), (2160, 21061)]