12060400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2741}}^1$

素因数の和:2770

約数の個数: 60

約数和(自身を含む): 31620744

約数和(自身を除く): 19560344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 2741, 4400, 5482, 10964, 13705, 21928, 27410, 30151, 43856, 54820, 60302, 68525, 109640, 120604, 137050, 150755, 219280, 241208, 274100, 301510, 482416, 548200, 603020, 753775, 1096400, 1206040, 1507550, 2412080, 3015100, 6030200, 12060400]

約数ペア:

[(1, 12060400), (2, 6030200), (4, 3015100), (5, 2412080), (8, 1507550), (10, 1206040), (11, 1096400), (16, 753775), (20, 603020), (22, 548200), (25, 482416), (40, 301510), (44, 274100), (50, 241208), (55, 219280), (80, 150755), (88, 137050), (100, 120604), (110, 109640), (176, 68525), (200, 60302), (220, 54820), (275, 43856), (400, 30151), (440, 27410), (550, 21928), (880, 13705), (1100, 10964), (2200, 5482), (2741, 4400)]