9077520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:472

約数の個数: 80

約数和(自身を含む): 28480320

約数和(自身を除く): 19402800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 347, 436, 545, 654, 694, 872, 1041, 1090, 1308, 1388, 1635, 1735, 1744, 2082, 2180, 2616, 2776, 3270, 3470, 4164, 4360, 5205, 5232, 5552, 6540, 6940, 8328, 8720, 10410, 13080, 13880, 16656, 20820, 26160, 27760, 37823, 41640, 75646, 83280, 113469, 151292, 189115, 226938, 302584, 378230, 453876, 567345, 605168, 756460, 907752, 1134690, 1512920, 1815504, 2269380, 3025840, 4538760, 9077520]

約数ペア:

[(1, 9077520), (2, 4538760), (3, 3025840), (4, 2269380), (5, 1815504), (6, 1512920), (8, 1134690), (10, 907752), (12, 756460), (15, 605168), (16, 567345), (20, 453876), (24, 378230), (30, 302584), (40, 226938), (48, 189115), (60, 151292), (80, 113469), (109, 83280), (120, 75646), (218, 41640), (240, 37823), (327, 27760), (347, 26160), (436, 20820), (545, 16656), (654, 13880), (694, 13080), (872, 10410), (1041, 8720), (1090, 8328), (1308, 6940), (1388, 6540), (1635, 5552), (1735, 5232), (1744, 5205), (2082, 4360), (2180, 4164), (2616, 3470), (2776, 3270)]