23426040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17747}}^1$

素因数の和:17772

約数の個数: 64

約数和(自身を含む): 76671360

約数和(自身を除く): 53245320

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, 17747, 35494, 53241, 70988, 88735, 106482, 141976, 177470, 195217, 212964, 266205, 354940, 390434, 425928, 532410, 585651, 709880, 780868, 976085, 1064820, 1171302, 1561736, 1952170, 2129640, 2342604, 2928255, 3904340, 4685208, 5856510, 7808680, 11713020, 23426040]

約数ペア:

[(1, 23426040), (2, 11713020), (3, 7808680), (4, 5856510), (5, 4685208), (6, 3904340), (8, 2928255), (10, 2342604), (11, 2129640), (12, 1952170), (15, 1561736), (20, 1171302), (22, 1064820), (24, 976085), (30, 780868), (33, 709880), (40, 585651), (44, 532410), (55, 425928), (60, 390434), (66, 354940), (88, 266205), (110, 212964), (120, 195217), (132, 177470), (165, 141976), (220, 106482), (264, 88735), (330, 70988), (440, 53241), (660, 35494), (1320, 17747)]