27476320

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2069}}^1$

素因数の和:2167

約数の個数: 48

約数和(自身を含む): 65726640

約数和(自身を除く): 38250320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2069, 2656, 3320, 4138, 6640, 8276, 10345, 13280, 16552, 20690, 33104, 41380, 66208, 82760, 165520, 171727, 331040, 343454, 686908, 858635, 1373816, 1717270, 2747632, 3434540, 5495264, 6869080, 13738160, 27476320]

約数ペア:

[(1, 27476320), (2, 13738160), (4, 6869080), (5, 5495264), (8, 3434540), (10, 2747632), (16, 1717270), (20, 1373816), (32, 858635), (40, 686908), (80, 343454), (83, 331040), (160, 171727), (166, 165520), (332, 82760), (415, 66208), (664, 41380), (830, 33104), (1328, 20690), (1660, 16552), (2069, 13280), (2656, 10345), (3320, 8276), (4138, 6640)]