6900075

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 15255968

約数和(自身を除く): 8355893

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 175, 195, 225, 273, 315, 325, 337, 455, 525, 585, 819, 975, 1011, 1365, 1575, 1685, 2275, 2359, 2925, 3033, 4095, 4381, 5055, 6825, 7077, 8425, 11795, 13143, 15165, 20475, 21231, 21905, 25275, 30667, 35385, 39429, 58975, 65715, 75825, 92001, 106155, 109525, 153335, 176925, 197145, 276003, 328575, 460005, 530775, 766675, 985725, 1380015, 2300025, 6900075]

約数ペア:

[(1, 6900075), (3, 2300025), (5, 1380015), (7, 985725), (9, 766675), (13, 530775), (15, 460005), (21, 328575), (25, 276003), (35, 197145), (39, 176925), (45, 153335), (63, 109525), (65, 106155), (75, 92001), (91, 75825), (105, 65715), (117, 58975), (175, 39429), (195, 35385), (225, 30667), (273, 25275), (315, 21905), (325, 21231), (337, 20475), (455, 15165), (525, 13143), (585, 11795), (819, 8425), (975, 7077), (1011, 6825), (1365, 5055), (1575, 4381), (1685, 4095), (2275, 3033), (2359, 2925)]