29894040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7549}}^1$

素因数の和:7577

約数の個数: 96

約数和(自身を含む): 106002000

約数和(自身を除く): 76107960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 7549, 15098, 22647, 30196, 37745, 45294, 60392, 67941, 75490, 83039, 90588, 113235, 135882, 150980, 166078, 181176, 226470, 249117, 271764, 301960, 332156, 339705, 415195, 452940, 498234, 543528, 664312, 679410, 747351, 830390, 905880, 996468, 1245585, 1358820, 1494702, 1660780, 1992936, 2491170, 2717640, 2989404, 3321560, 3736755, 4982340, 5978808, 7473510, 9964680, 14947020, 29894040]

約数ペア:

[(1, 29894040), (2, 14947020), (3, 9964680), (4, 7473510), (5, 5978808), (6, 4982340), (8, 3736755), (9, 3321560), (10, 2989404), (11, 2717640), (12, 2491170), (15, 1992936), (18, 1660780), (20, 1494702), (22, 1358820), (24, 1245585), (30, 996468), (33, 905880), (36, 830390), (40, 747351), (44, 679410), (45, 664312), (55, 543528), (60, 498234), (66, 452940), (72, 415195), (88, 339705), (90, 332156), (99, 301960), (110, 271764), (120, 249117), (132, 226470), (165, 181176), (180, 166078), (198, 150980), (220, 135882), (264, 113235), (330, 90588), (360, 83039), (396, 75490), (440, 67941), (495, 60392), (660, 45294), (792, 37745), (990, 30196), (1320, 22647), (1980, 15098), (3960, 7549)]