13581480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10289}}^1$

素因数の和:10314

約数の個数: 64

約数和(自身を含む): 44452800

約数和(自身を除く): 30871320

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, 10289, 20578, 30867, 41156, 51445, 61734, 82312, 102890, 113179, 123468, 154335, 205780, 226358, 246936, 308670, 339537, 411560, 452716, 565895, 617340, 679074, 905432, 1131790, 1234680, 1358148, 1697685, 2263580, 2716296, 3395370, 4527160, 6790740, 13581480]

約数ペア:

[(1, 13581480), (2, 6790740), (3, 4527160), (4, 3395370), (5, 2716296), (6, 2263580), (8, 1697685), (10, 1358148), (11, 1234680), (12, 1131790), (15, 905432), (20, 679074), (22, 617340), (24, 565895), (30, 452716), (33, 411560), (40, 339537), (44, 308670), (55, 246936), (60, 226358), (66, 205780), (88, 154335), (110, 123468), (120, 113179), (132, 102890), (165, 82312), (220, 61734), (264, 51445), (330, 41156), (440, 30867), (660, 20578), (1320, 10289)]