27753660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:264

約数の個数: 144

約数和(自身を含む): 93405312

約数和(自身を除く): 65651652

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, 107, 110, 131, 132, 165, 180, 198, 214, 220, 262, 321, 330, 393, 396, 428, 495, 524, 535, 642, 655, 660, 786, 963, 990, 1070, 1177, 1179, 1284, 1310, 1441, 1572, 1605, 1926, 1965, 1980, 2140, 2354, 2358, 2620, 2882, 3210, 3531, 3852, 3930, 4323, 4708, 4716, 4815, 5764, 5885, 5895, 6420, 7062, 7205, 7860, 8646, 9630, 10593, 11770, 11790, 12969, 14017, 14124, 14410, 17292, 17655, 19260, 21186, 21615, 23540, 23580, 25938, 28034, 28820, 35310, 42051, 42372, 43230, 51876, 52965, 56068, 64845, 70085, 70620, 84102, 86460, 105930, 126153, 129690, 140170, 154187, 168204, 210255, 211860, 252306, 259380, 280340, 308374, 420510, 462561, 504612, 616748, 630765, 770935, 841020, 925122, 1261530, 1387683, 1541870, 1850244, 2312805, 2523060, 2775366, 3083740, 4625610, 5550732, 6938415, 9251220, 13876830, 27753660]

約数ペア:

[(1, 27753660), (2, 13876830), (3, 9251220), (4, 6938415), (5, 5550732), (6, 4625610), (9, 3083740), (10, 2775366), (11, 2523060), (12, 2312805), (15, 1850244), (18, 1541870), (20, 1387683), (22, 1261530), (30, 925122), (33, 841020), (36, 770935), (44, 630765), (45, 616748), (55, 504612), (60, 462561), (66, 420510), (90, 308374), (99, 280340), (107, 259380), (110, 252306), (131, 211860), (132, 210255), (165, 168204), (180, 154187), (198, 140170), (214, 129690), (220, 126153), (262, 105930), (321, 86460), (330, 84102), (393, 70620), (396, 70085), (428, 64845), (495, 56068), (524, 52965), (535, 51876), (642, 43230), (655, 42372), (660, 42051), (786, 35310), (963, 28820), (990, 28034), (1070, 25938), (1177, 23580), (1179, 23540), (1284, 21615), (1310, 21186), (1441, 19260), (1572, 17655), (1605, 17292), (1926, 14410), (1965, 14124), (1980, 14017), (2140, 12969), (2354, 11790), (2358, 11770), (2620, 10593), (2882, 9630), (3210, 8646), (3531, 7860), (3852, 7205), (3930, 7062), (4323, 6420), (4708, 5895), (4716, 5885), (4815, 5764)]