88811340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1271

約数の個数: 96

約数和(自身を含む): 263450880

約数和(自身を除く): 174639540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 43, 58, 60, 86, 87, 116, 129, 145, 172, 174, 215, 258, 290, 348, 430, 435, 516, 580, 645, 860, 870, 1187, 1247, 1290, 1740, 2374, 2494, 2580, 3561, 3741, 4748, 4988, 5935, 6235, 7122, 7482, 11870, 12470, 14244, 14964, 17805, 18705, 23740, 24940, 34423, 35610, 37410, 51041, 68846, 71220, 74820, 102082, 103269, 137692, 153123, 172115, 204164, 206538, 255205, 306246, 344230, 413076, 510410, 516345, 612492, 688460, 765615, 1020820, 1032690, 1480189, 1531230, 2065380, 2960378, 3062460, 4440567, 5920756, 7400945, 8881134, 14801890, 17762268, 22202835, 29603780, 44405670, 88811340]

約数ペア:

[(1, 88811340), (2, 44405670), (3, 29603780), (4, 22202835), (5, 17762268), (6, 14801890), (10, 8881134), (12, 7400945), (15, 5920756), (20, 4440567), (29, 3062460), (30, 2960378), (43, 2065380), (58, 1531230), (60, 1480189), (86, 1032690), (87, 1020820), (116, 765615), (129, 688460), (145, 612492), (172, 516345), (174, 510410), (215, 413076), (258, 344230), (290, 306246), (348, 255205), (430, 206538), (435, 204164), (516, 172115), (580, 153123), (645, 137692), (860, 103269), (870, 102082), (1187, 74820), (1247, 71220), (1290, 68846), (1740, 51041), (2374, 37410), (2494, 35610), (2580, 34423), (3561, 24940), (3741, 23740), (4748, 18705), (4988, 17805), (5935, 14964), (6235, 14244), (7122, 12470), (7482, 11870)]