122872860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62057}}^1$

素因数の和:62083

約数の個数: 72

約数和(自身を含む): 406604016

約数和(自身を除く): 283731156

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, 62057, 124114, 186171, 248228, 310285, 372342, 558513, 620570, 682627, 744684, 930855, 1117026, 1241140, 1365254, 1861710, 2047881, 2234052, 2730508, 2792565, 3413135, 3723420, 4095762, 5585130, 6143643, 6826270, 8191524, 10239405, 11170260, 12287286, 13652540, 20478810, 24574572, 30718215, 40957620, 61436430, 122872860]

約数ペア:

[(1, 122872860), (2, 61436430), (3, 40957620), (4, 30718215), (5, 24574572), (6, 20478810), (9, 13652540), (10, 12287286), (11, 11170260), (12, 10239405), (15, 8191524), (18, 6826270), (20, 6143643), (22, 5585130), (30, 4095762), (33, 3723420), (36, 3413135), (44, 2792565), (45, 2730508), (55, 2234052), (60, 2047881), (66, 1861710), (90, 1365254), (99, 1241140), (110, 1117026), (132, 930855), (165, 744684), (180, 682627), (198, 620570), (220, 558513), (330, 372342), (396, 310285), (495, 248228), (660, 186171), (990, 124114), (1980, 62057)]