67832820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{34259}}^1$

素因数の和:34285

約数の個数: 72

約数和(自身を含む): 224471520

約数和(自身を除く): 156638700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 34259, 68518, 102777, 137036, 171295, 205554, 308331, 342590, 376849, 411108, 513885, 616662, 685180, 753698, 1027770, 1130547, 1233324, 1507396, 1541655, 1884245, 2055540, 2261094, 3083310, 3391641, 3768490, 4522188, 5652735, 6166620, 6783282, 7536980, 11305470, 13566564, 16958205, 22610940, 33916410, 67832820]

約数ペア:

[(1, 67832820), (2, 33916410), (3, 22610940), (4, 16958205), (5, 13566564), (6, 11305470), (9, 7536980), (10, 6783282), (11, 6166620), (12, 5652735), (15, 4522188), (18, 3768490), (20, 3391641), (22, 3083310), (30, 2261094), (33, 2055540), (36, 1884245), (44, 1541655), (45, 1507396), (55, 1233324), (60, 1130547), (66, 1027770), (90, 753698), (99, 685180), (110, 616662), (132, 513885), (165, 411108), (180, 376849), (198, 342590), (220, 308331), (330, 205554), (396, 171295), (495, 137036), (660, 102777), (990, 68518), (1980, 34259)]