27094520

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8161}}^1$

素因数の和:8255

約数の個数: 32

約数和(自身を含む): 61704720

約数和(自身を除く): 34610200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 8161, 16322, 32644, 40805, 65288, 81610, 163220, 326440, 677363, 1354726, 2709452, 3386815, 5418904, 6773630, 13547260, 27094520]

約数ペア:

[(1, 27094520), (2, 13547260), (4, 6773630), (5, 5418904), (8, 3386815), (10, 2709452), (20, 1354726), (40, 677363), (83, 326440), (166, 163220), (332, 81610), (415, 65288), (664, 40805), (830, 32644), (1660, 16322), (3320, 8161)]