69744840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52837}}^1$

素因数の和:52862

約数の個数: 64

約数和(自身を含む): 228260160

約数和(自身を除く): 158515320

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, 52837, 105674, 158511, 211348, 264185, 317022, 422696, 528370, 581207, 634044, 792555, 1056740, 1162414, 1268088, 1585110, 1743621, 2113480, 2324828, 2906035, 3170220, 3487242, 4649656, 5812070, 6340440, 6974484, 8718105, 11624140, 13948968, 17436210, 23248280, 34872420, 69744840]

約数ペア:

[(1, 69744840), (2, 34872420), (3, 23248280), (4, 17436210), (5, 13948968), (6, 11624140), (8, 8718105), (10, 6974484), (11, 6340440), (12, 5812070), (15, 4649656), (20, 3487242), (22, 3170220), (24, 2906035), (30, 2324828), (33, 2113480), (40, 1743621), (44, 1585110), (55, 1268088), (60, 1162414), (66, 1056740), (88, 792555), (110, 634044), (120, 581207), (132, 528370), (165, 422696), (220, 317022), (264, 264185), (330, 211348), (440, 158511), (660, 105674), (1320, 52837)]