9775260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4937}}^1$

素因数の和:4963

約数の個数: 72

約数和(自身を含む): 32353776

約数和(自身を除く): 22578516

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, 4937, 9874, 14811, 19748, 24685, 29622, 44433, 49370, 54307, 59244, 74055, 88866, 98740, 108614, 148110, 162921, 177732, 217228, 222165, 271535, 296220, 325842, 444330, 488763, 543070, 651684, 814605, 888660, 977526, 1086140, 1629210, 1955052, 2443815, 3258420, 4887630, 9775260]

約数ペア:

[(1, 9775260), (2, 4887630), (3, 3258420), (4, 2443815), (5, 1955052), (6, 1629210), (9, 1086140), (10, 977526), (11, 888660), (12, 814605), (15, 651684), (18, 543070), (20, 488763), (22, 444330), (30, 325842), (33, 296220), (36, 271535), (44, 222165), (45, 217228), (55, 177732), (60, 162921), (66, 148110), (90, 108614), (99, 98740), (110, 88866), (132, 74055), (165, 59244), (180, 54307), (198, 49370), (220, 44433), (330, 29622), (396, 24685), (495, 19748), (660, 14811), (990, 9874), (1980, 4937)]