27162960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10289}}^1$

素因数の和:10316

約数の個数: 80

約数和(自身を含む): 91869120

約数和(自身を除く): 64706160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 10289, 20578, 30867, 41156, 51445, 61734, 82312, 102890, 113179, 123468, 154335, 164624, 205780, 226358, 246936, 308670, 339537, 411560, 452716, 493872, 565895, 617340, 679074, 823120, 905432, 1131790, 1234680, 1358148, 1697685, 1810864, 2263580, 2469360, 2716296, 3395370, 4527160, 5432592, 6790740, 9054320, 13581480, 27162960]

約数ペア:

[(1, 27162960), (2, 13581480), (3, 9054320), (4, 6790740), (5, 5432592), (6, 4527160), (8, 3395370), (10, 2716296), (11, 2469360), (12, 2263580), (15, 1810864), (16, 1697685), (20, 1358148), (22, 1234680), (24, 1131790), (30, 905432), (33, 823120), (40, 679074), (44, 617340), (48, 565895), (55, 493872), (60, 452716), (66, 411560), (80, 339537), (88, 308670), (110, 246936), (120, 226358), (132, 205780), (165, 164624), (176, 154335), (220, 123468), (240, 113179), (264, 102890), (330, 82312), (440, 61734), (528, 51445), (660, 41156), (880, 30867), (1320, 20578), (2640, 10289)]