1189716660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{66763}}^1$

素因数の和:66795

約数の個数: 120

約数和(自身を含む): 4071535776

約数和(自身を除く): 2881819116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 17820, 66763, 133526, 200289, 267052, 333815, 400578, 600867, 667630, 734393, 801156, 1001445, 1201734, 1335260, 1468786, 1802601, 2002890, 2203179, 2403468, 2937572, 3004335, 3605202, 3671965, 4005780, 4406358, 5407803, 6008670, 6609537, 7210404, 7343930, 8812716, 9013005, 10815606, 11015895, 12017340, 13219074, 14687860, 18026010, 19828611, 21631212, 22031790, 26438148, 27039015, 33047685, 36052020, 39657222, 44063580, 54078030, 59485833, 66095370, 79314444, 99143055, 108156060, 118971666, 132190740, 198286110, 237943332, 297429165, 396572220, 594858330, 1189716660]

約数ペア:

[(1, 1189716660), (2, 594858330), (3, 396572220), (4, 297429165), (5, 237943332), (6, 198286110), (9, 132190740), (10, 118971666), (11, 108156060), (12, 99143055), (15, 79314444), (18, 66095370), (20, 59485833), (22, 54078030), (27, 44063580), (30, 39657222), (33, 36052020), (36, 33047685), (44, 27039015), (45, 26438148), (54, 22031790), (55, 21631212), (60, 19828611), (66, 18026010), (81, 14687860), (90, 13219074), (99, 12017340), (108, 11015895), (110, 10815606), (132, 9013005), (135, 8812716), (162, 7343930), (165, 7210404), (180, 6609537), (198, 6008670), (220, 5407803), (270, 4406358), (297, 4005780), (324, 3671965), (330, 3605202), (396, 3004335), (405, 2937572), (495, 2403468), (540, 2203179), (594, 2002890), (660, 1802601), (810, 1468786), (891, 1335260), (990, 1201734), (1188, 1001445), (1485, 801156), (1620, 734393), (1782, 667630), (1980, 600867), (2970, 400578), (3564, 333815), (4455, 267052), (5940, 200289), (8910, 133526), (17820, 66763)]