8034015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 15344640

約数和(自身を除く): 7310625

約数列:

[1, 3, 5, 11, 15, 23, 29, 33, 55, 69, 73, 87, 115, 145, 165, 219, 253, 319, 345, 365, 435, 667, 759, 803, 957, 1095, 1265, 1595, 1679, 2001, 2117, 2409, 3335, 3795, 4015, 4785, 5037, 6351, 7337, 8395, 10005, 10585, 12045, 18469, 22011, 23287, 25185, 31755, 36685, 48691, 55407, 69861, 92345, 110055, 116435, 146073, 243455, 277035, 349305, 535601, 730365, 1606803, 2678005, 8034015]

約数ペア:

[(1, 8034015), (3, 2678005), (5, 1606803), (11, 730365), (15, 535601), (23, 349305), (29, 277035), (33, 243455), (55, 146073), (69, 116435), (73, 110055), (87, 92345), (115, 69861), (145, 55407), (165, 48691), (219, 36685), (253, 31755), (319, 25185), (345, 23287), (365, 22011), (435, 18469), (667, 12045), (759, 10585), (803, 10005), (957, 8395), (1095, 7337), (1265, 6351), (1595, 5037), (1679, 4785), (2001, 4015), (2117, 3795), (2409, 3335)]