68068440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17189}}^1$

素因数の和:17217

約数の個数: 96

約数和(自身を含む): 241347600

約数和(自身を除く): 173279160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 17189, 34378, 51567, 68756, 85945, 103134, 137512, 154701, 171890, 189079, 206268, 257835, 309402, 343780, 378158, 412536, 515670, 567237, 618804, 687560, 756316, 773505, 945395, 1031340, 1134474, 1237608, 1512632, 1547010, 1701711, 1890790, 2062680, 2268948, 2836185, 3094020, 3403422, 3781580, 4537896, 5672370, 6188040, 6806844, 7563160, 8508555, 11344740, 13613688, 17017110, 22689480, 34034220, 68068440]

約数ペア:

[(1, 68068440), (2, 34034220), (3, 22689480), (4, 17017110), (5, 13613688), (6, 11344740), (8, 8508555), (9, 7563160), (10, 6806844), (11, 6188040), (12, 5672370), (15, 4537896), (18, 3781580), (20, 3403422), (22, 3094020), (24, 2836185), (30, 2268948), (33, 2062680), (36, 1890790), (40, 1701711), (44, 1547010), (45, 1512632), (55, 1237608), (60, 1134474), (66, 1031340), (72, 945395), (88, 773505), (90, 756316), (99, 687560), (110, 618804), (120, 567237), (132, 515670), (165, 412536), (180, 378158), (198, 343780), (220, 309402), (264, 257835), (330, 206268), (360, 189079), (396, 171890), (440, 154701), (495, 137512), (660, 103134), (792, 85945), (990, 68756), (1320, 51567), (1980, 34378), (3960, 17189)]