75766460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{49199}}^1$

素因数の和:49226

約数の個数: 48

約数和(自身を含む): 198374400

約数和(自身を除く): 122607940

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 49199, 98398, 196796, 245995, 344393, 491990, 541189, 688786, 983980, 1082378, 1377572, 1721965, 2164756, 2705945, 3443930, 3788323, 5411890, 6887860, 7576646, 10823780, 15153292, 18941615, 37883230, 75766460]

約数ペア:

[(1, 75766460), (2, 37883230), (4, 18941615), (5, 15153292), (7, 10823780), (10, 7576646), (11, 6887860), (14, 5411890), (20, 3788323), (22, 3443930), (28, 2705945), (35, 2164756), (44, 1721965), (55, 1377572), (70, 1082378), (77, 983980), (110, 688786), (140, 541189), (154, 491990), (220, 344393), (308, 245995), (385, 196796), (770, 98398), (1540, 49199)]