27522540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1429}}^1$

素因数の和:1551

約数の個数: 72

約数和(自身を含む): 84324240

約数和(自身を除く): 56801700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1429, 1605, 1926, 2140, 2858, 3210, 3852, 4287, 4815, 5716, 6420, 7145, 8574, 9630, 12861, 14290, 17148, 19260, 21435, 25722, 28580, 42870, 51444, 64305, 85740, 128610, 152903, 257220, 305806, 458709, 611612, 764515, 917418, 1376127, 1529030, 1834836, 2293545, 2752254, 3058060, 4587090, 5504508, 6880635, 9174180, 13761270, 27522540]

約数ペア:

[(1, 27522540), (2, 13761270), (3, 9174180), (4, 6880635), (5, 5504508), (6, 4587090), (9, 3058060), (10, 2752254), (12, 2293545), (15, 1834836), (18, 1529030), (20, 1376127), (30, 917418), (36, 764515), (45, 611612), (60, 458709), (90, 305806), (107, 257220), (180, 152903), (214, 128610), (321, 85740), (428, 64305), (535, 51444), (642, 42870), (963, 28580), (1070, 25722), (1284, 21435), (1429, 19260), (1605, 17148), (1926, 14290), (2140, 12861), (2858, 9630), (3210, 8574), (3852, 7145), (4287, 6420), (4815, 5716)]