26062740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13163}}^1$

素因数の和:13189

約数の個数: 72

約数和(自身を含む): 86250528

約数和(自身を除く): 60187788

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, 13163, 26326, 39489, 52652, 65815, 78978, 118467, 131630, 144793, 157956, 197445, 236934, 263260, 289586, 394890, 434379, 473868, 579172, 592335, 723965, 789780, 868758, 1184670, 1303137, 1447930, 1737516, 2171895, 2369340, 2606274, 2895860, 4343790, 5212548, 6515685, 8687580, 13031370, 26062740]

約数ペア:

[(1, 26062740), (2, 13031370), (3, 8687580), (4, 6515685), (5, 5212548), (6, 4343790), (9, 2895860), (10, 2606274), (11, 2369340), (12, 2171895), (15, 1737516), (18, 1447930), (20, 1303137), (22, 1184670), (30, 868758), (33, 789780), (36, 723965), (44, 592335), (45, 579172), (55, 473868), (60, 434379), (66, 394890), (90, 289586), (99, 263260), (110, 236934), (132, 197445), (165, 157956), (180, 144793), (198, 131630), (220, 118467), (330, 78978), (396, 65815), (495, 52652), (660, 39489), (990, 26326), (1980, 13163)]