29936280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22679}}^1$

素因数の和:22704

約数の個数: 64

約数和(自身を含む): 97977600

約数和(自身を除く): 68041320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 22679, 45358, 68037, 90716, 113395, 136074, 181432, 226790, 249469, 272148, 340185, 453580, 498938, 544296, 680370, 748407, 907160, 997876, 1247345, 1360740, 1496814, 1995752, 2494690, 2721480, 2993628, 3742035, 4989380, 5987256, 7484070, 9978760, 14968140, 29936280]

約数ペア:

[(1, 29936280), (2, 14968140), (3, 9978760), (4, 7484070), (5, 5987256), (6, 4989380), (8, 3742035), (10, 2993628), (11, 2721480), (12, 2494690), (15, 1995752), (20, 1496814), (22, 1360740), (24, 1247345), (30, 997876), (33, 907160), (40, 748407), (44, 680370), (55, 544296), (60, 498938), (66, 453580), (88, 340185), (110, 272148), (120, 249469), (132, 226790), (165, 181432), (220, 136074), (264, 113395), (330, 90716), (440, 68037), (660, 45358), (1320, 22679)]