95841680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9901}}^1$

素因数の和:9936

約数の個数: 60

約数和(自身を含む): 244955676

約数和(自身を除く): 149113996

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 9901, 19802, 39604, 49505, 79208, 99010, 108911, 158416, 198020, 217822, 396040, 435644, 544555, 792080, 871288, 1089110, 1198021, 1742576, 2178220, 2396042, 4356440, 4792084, 5990105, 8712880, 9584168, 11980210, 19168336, 23960420, 47920840, 95841680]

約数ペア:

[(1, 95841680), (2, 47920840), (4, 23960420), (5, 19168336), (8, 11980210), (10, 9584168), (11, 8712880), (16, 5990105), (20, 4792084), (22, 4356440), (40, 2396042), (44, 2178220), (55, 1742576), (80, 1198021), (88, 1089110), (110, 871288), (121, 792080), (176, 544555), (220, 435644), (242, 396040), (440, 217822), (484, 198020), (605, 158416), (880, 108911), (968, 99010), (1210, 79208), (1936, 49505), (2420, 39604), (4840, 19802), (9680, 9901)]