72698670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73433}}^1$

素因数の和:73457

約数の個数: 48

約数和(自身を含む): 206202672

約数和(自身を除く): 133504002

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 73433, 146866, 220299, 367165, 440598, 660897, 734330, 807763, 1101495, 1321794, 1615526, 2202990, 2423289, 3304485, 4038815, 4846578, 6608970, 7269867, 8077630, 12116445, 14539734, 24232890, 36349335, 72698670]

約数ペア:

[(1, 72698670), (2, 36349335), (3, 24232890), (5, 14539734), (6, 12116445), (9, 8077630), (10, 7269867), (11, 6608970), (15, 4846578), (18, 4038815), (22, 3304485), (30, 2423289), (33, 2202990), (45, 1615526), (55, 1321794), (66, 1101495), (90, 807763), (99, 734330), (110, 660897), (165, 440598), (198, 367165), (330, 220299), (495, 146866), (990, 73433)]