7595980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 19420128

約数和(自身を除く): 11824148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 322, 337, 460, 490, 644, 674, 805, 980, 1127, 1348, 1610, 1685, 2254, 2359, 3220, 3370, 4508, 4718, 5635, 6740, 7751, 9436, 11270, 11795, 15502, 16513, 22540, 23590, 31004, 33026, 38755, 47180, 54257, 66052, 77510, 82565, 108514, 155020, 165130, 217028, 271285, 330260, 379799, 542570, 759598, 1085140, 1519196, 1898995, 3797990, 7595980]

約数ペア:

[(1, 7595980), (2, 3797990), (4, 1898995), (5, 1519196), (7, 1085140), (10, 759598), (14, 542570), (20, 379799), (23, 330260), (28, 271285), (35, 217028), (46, 165130), (49, 155020), (70, 108514), (92, 82565), (98, 77510), (115, 66052), (140, 54257), (161, 47180), (196, 38755), (230, 33026), (245, 31004), (322, 23590), (337, 22540), (460, 16513), (490, 15502), (644, 11795), (674, 11270), (805, 9436), (980, 7751), (1127, 6740), (1348, 5635), (1610, 4718), (1685, 4508), (2254, 3370), (2359, 3220)]