67279080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50969}}^1$

素因数の和:50994

約数の個数: 64

約数和(自身を含む): 220190400

約数和(自身を除く): 152911320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 50969, 101938, 152907, 203876, 254845, 305814, 407752, 509690, 560659, 611628, 764535, 1019380, 1121318, 1223256, 1529070, 1681977, 2038760, 2242636, 2803295, 3058140, 3363954, 4485272, 5606590, 6116280, 6727908, 8409885, 11213180, 13455816, 16819770, 22426360, 33639540, 67279080]

約数ペア:

[(1, 67279080), (2, 33639540), (3, 22426360), (4, 16819770), (5, 13455816), (6, 11213180), (8, 8409885), (10, 6727908), (11, 6116280), (12, 5606590), (15, 4485272), (20, 3363954), (22, 3058140), (24, 2803295), (30, 2242636), (33, 2038760), (40, 1681977), (44, 1529070), (55, 1223256), (60, 1121318), (66, 1019380), (88, 764535), (110, 611628), (120, 560659), (132, 509690), (165, 407752), (220, 305814), (264, 254845), (330, 203876), (440, 152907), (660, 101938), (1320, 50969)]