51074040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1123}}^1$

素因数の和:1516

約数の個数: 64

約数和(自身を含む): 153763200

約数和(自身を除く): 102689160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 379, 758, 1123, 1137, 1516, 1895, 2246, 2274, 3032, 3369, 3790, 4492, 4548, 5615, 5685, 6738, 7580, 8984, 9096, 11230, 11370, 13476, 15160, 16845, 22460, 22740, 26952, 33690, 44920, 45480, 67380, 134760, 425617, 851234, 1276851, 1702468, 2128085, 2553702, 3404936, 4256170, 5107404, 6384255, 8512340, 10214808, 12768510, 17024680, 25537020, 51074040]

約数ペア:

[(1, 51074040), (2, 25537020), (3, 17024680), (4, 12768510), (5, 10214808), (6, 8512340), (8, 6384255), (10, 5107404), (12, 4256170), (15, 3404936), (20, 2553702), (24, 2128085), (30, 1702468), (40, 1276851), (60, 851234), (120, 425617), (379, 134760), (758, 67380), (1123, 45480), (1137, 44920), (1516, 33690), (1895, 26952), (2246, 22740), (2274, 22460), (3032, 16845), (3369, 15160), (3790, 13476), (4492, 11370), (4548, 11230), (5615, 9096), (5685, 8984), (6738, 7580)]