120947244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2687}}^1$

素因数の和:2747

約数の個数: 72

約数和(自身を含む): 320323584

約数和(自身を除く): 199376340

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 2046, 2687, 3751, 4092, 5374, 7502, 8061, 10748, 11253, 15004, 16122, 22506, 29557, 32244, 45012, 59114, 83297, 88671, 118228, 166594, 177342, 249891, 325127, 333188, 354684, 499782, 650254, 916267, 975381, 999564, 1300508, 1832534, 1950762, 2748801, 3665068, 3901524, 5497602, 10078937, 10995204, 20157874, 30236811, 40315748, 60473622, 120947244]

約数ペア:

[(1, 120947244), (2, 60473622), (3, 40315748), (4, 30236811), (6, 20157874), (11, 10995204), (12, 10078937), (22, 5497602), (31, 3901524), (33, 3665068), (44, 2748801), (62, 1950762), (66, 1832534), (93, 1300508), (121, 999564), (124, 975381), (132, 916267), (186, 650254), (242, 499782), (341, 354684), (363, 333188), (372, 325127), (484, 249891), (682, 177342), (726, 166594), (1023, 118228), (1364, 88671), (1452, 83297), (2046, 59114), (2687, 45012), (3751, 32244), (4092, 29557), (5374, 22506), (7502, 16122), (8061, 15004), (10748, 11253)]