115948720

素因数分解:

$2^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{6869}}^1$

素因数の和:7093

約数の個数: 40

約数和(自身を含む): 270897840

約数和(自身を除く): 154949120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 211, 422, 844, 1055, 1688, 2110, 3376, 4220, 6869, 8440, 13738, 16880, 27476, 34345, 54952, 68690, 109904, 137380, 274760, 549520, 1449359, 2898718, 5797436, 7246795, 11594872, 14493590, 23189744, 28987180, 57974360, 115948720]

約数ペア:

[(1, 115948720), (2, 57974360), (4, 28987180), (5, 23189744), (8, 14493590), (10, 11594872), (16, 7246795), (20, 5797436), (40, 2898718), (80, 1449359), (211, 549520), (422, 274760), (844, 137380), (1055, 109904), (1688, 68690), (2110, 54952), (3376, 34345), (4220, 27476), (6869, 16880), (8440, 13738)]