48460720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7867}}^1$

素因数の和:7898

約数の個数: 80

約数和(自身を含む): 140491008

約数和(自身を除く): 92030288

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 7867, 15734, 31468, 39335, 55069, 62936, 78670, 86537, 110138, 125872, 157340, 173074, 220276, 275345, 314680, 346148, 432685, 440552, 550690, 605759, 629360, 692296, 865370, 881104, 1101380, 1211518, 1384592, 1730740, 2202760, 2423036, 3028795, 3461480, 4405520, 4846072, 6057590, 6922960, 9692144, 12115180, 24230360, 48460720]

約数ペア:

[(1, 48460720), (2, 24230360), (4, 12115180), (5, 9692144), (7, 6922960), (8, 6057590), (10, 4846072), (11, 4405520), (14, 3461480), (16, 3028795), (20, 2423036), (22, 2202760), (28, 1730740), (35, 1384592), (40, 1211518), (44, 1101380), (55, 881104), (56, 865370), (70, 692296), (77, 629360), (80, 605759), (88, 550690), (110, 440552), (112, 432685), (140, 346148), (154, 314680), (176, 275345), (220, 220276), (280, 173074), (308, 157340), (385, 125872), (440, 110138), (560, 86537), (616, 78670), (770, 62936), (880, 55069), (1232, 39335), (1540, 31468), (3080, 15734), (6160, 7867)]