27109840

素因数分解:

$2^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1069}}^1$

素因数の和:1399

約数の個数: 40

約数和(自身を含む): 63288360

約数和(自身を除く): 36178520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 317, 634, 1069, 1268, 1585, 2138, 2536, 3170, 4276, 5072, 5345, 6340, 8552, 10690, 12680, 17104, 21380, 25360, 42760, 85520, 338873, 677746, 1355492, 1694365, 2710984, 3388730, 5421968, 6777460, 13554920, 27109840]

約数ペア:

[(1, 27109840), (2, 13554920), (4, 6777460), (5, 5421968), (8, 3388730), (10, 2710984), (16, 1694365), (20, 1355492), (40, 677746), (80, 338873), (317, 85520), (634, 42760), (1069, 25360), (1268, 21380), (1585, 17104), (2138, 12680), (2536, 10690), (3170, 8552), (4276, 6340), (5072, 5345)]