11665639980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{198193}}^1$

素因数の和:198320

約数の個数: 96

約数和(自身を含む): 36626251200

約数和(自身を除く): 24960611220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 109, 135, 180, 218, 270, 327, 436, 540, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 2943, 3270, 3924, 4905, 5886, 6540, 9810, 11772, 14715, 19620, 29430, 58860, 198193, 396386, 594579, 792772, 990965, 1189158, 1783737, 1981930, 2378316, 2972895, 3567474, 3963860, 5351211, 5945790, 7134948, 8918685, 10702422, 11891580, 17837370, 21404844, 21603037, 26756055, 35674740, 43206074, 53512110, 64809111, 86412148, 107024220, 108015185, 129618222, 194427333, 216030370, 259236444, 324045555, 388854666, 432060740, 583281999, 648091110, 777709332, 972136665, 1166563998, 1296182220, 1944273330, 2333127996, 2916409995, 3888546660, 5832819990, 11665639980]

約数ペア:

[(1, 11665639980), (2, 5832819990), (3, 3888546660), (4, 2916409995), (5, 2333127996), (6, 1944273330), (9, 1296182220), (10, 1166563998), (12, 972136665), (15, 777709332), (18, 648091110), (20, 583281999), (27, 432060740), (30, 388854666), (36, 324045555), (45, 259236444), (54, 216030370), (60, 194427333), (90, 129618222), (108, 108015185), (109, 107024220), (135, 86412148), (180, 64809111), (218, 53512110), (270, 43206074), (327, 35674740), (436, 26756055), (540, 21603037), (545, 21404844), (654, 17837370), (981, 11891580), (1090, 10702422), (1308, 8918685), (1635, 7134948), (1962, 5945790), (2180, 5351211), (2943, 3963860), (3270, 3567474), (3924, 2972895), (4905, 2378316), (5886, 1981930), (6540, 1783737), (9810, 1189158), (11772, 990965), (14715, 792772), (19620, 594579), (29430, 396386), (58860, 198193)]