27155460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 81768960

約数和(自身を除く): 54613500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 79, 85, 102, 158, 170, 204, 237, 255, 316, 337, 340, 395, 474, 510, 674, 790, 948, 1011, 1020, 1185, 1343, 1348, 1580, 1685, 2022, 2370, 2686, 3370, 4029, 4044, 4740, 5055, 5372, 5729, 6715, 6740, 8058, 10110, 11458, 13430, 16116, 17187, 20145, 20220, 22916, 26623, 26860, 28645, 34374, 40290, 53246, 57290, 68748, 79869, 80580, 85935, 106492, 114580, 133115, 159738, 171870, 266230, 319476, 343740, 399345, 452591, 532460, 798690, 905182, 1357773, 1597380, 1810364, 2262955, 2715546, 4525910, 5431092, 6788865, 9051820, 13577730, 27155460]

約数ペア:

[(1, 27155460), (2, 13577730), (3, 9051820), (4, 6788865), (5, 5431092), (6, 4525910), (10, 2715546), (12, 2262955), (15, 1810364), (17, 1597380), (20, 1357773), (30, 905182), (34, 798690), (51, 532460), (60, 452591), (68, 399345), (79, 343740), (85, 319476), (102, 266230), (158, 171870), (170, 159738), (204, 133115), (237, 114580), (255, 106492), (316, 85935), (337, 80580), (340, 79869), (395, 68748), (474, 57290), (510, 53246), (674, 40290), (790, 34374), (948, 28645), (1011, 26860), (1020, 26623), (1185, 22916), (1343, 20220), (1348, 20145), (1580, 17187), (1685, 16116), (2022, 13430), (2370, 11458), (2686, 10110), (3370, 8058), (4029, 6740), (4044, 6715), (4740, 5729), (5055, 5372)]