8305605

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:96

約数の個数: 128

約数和(自身を含む): 19906560

約数和(自身を除く): 11600955

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 21, 27, 33, 35, 45, 47, 51, 55, 63, 77, 85, 99, 105, 119, 135, 141, 153, 165, 187, 189, 231, 235, 255, 297, 315, 329, 357, 385, 423, 459, 495, 517, 561, 595, 693, 705, 765, 799, 935, 945, 987, 1071, 1155, 1269, 1309, 1485, 1551, 1645, 1683, 1785, 2079, 2115, 2295, 2397, 2585, 2805, 2961, 3213, 3465, 3619, 3927, 3995, 4653, 4935, 5049, 5355, 5593, 6345, 6545, 7191, 7755, 8415, 8789, 8883, 10395, 10857, 11781, 11985, 13959, 14805, 16065, 16779, 18095, 19635, 21573, 23265, 25245, 26367, 27965, 32571, 35343, 35955, 43945, 44415, 50337, 54285, 58905, 61523, 69795, 79101, 83895, 97713, 107865, 131835, 151011, 162855, 176715, 184569, 237303, 251685, 307615, 395505, 488565, 553707, 755055, 922845, 1186515, 1661121, 2768535, 8305605]

約数ペア:

[(1, 8305605), (3, 2768535), (5, 1661121), (7, 1186515), (9, 922845), (11, 755055), (15, 553707), (17, 488565), (21, 395505), (27, 307615), (33, 251685), (35, 237303), (45, 184569), (47, 176715), (51, 162855), (55, 151011), (63, 131835), (77, 107865), (85, 97713), (99, 83895), (105, 79101), (119, 69795), (135, 61523), (141, 58905), (153, 54285), (165, 50337), (187, 44415), (189, 43945), (231, 35955), (235, 35343), (255, 32571), (297, 27965), (315, 26367), (329, 25245), (357, 23265), (385, 21573), (423, 19635), (459, 18095), (495, 16779), (517, 16065), (561, 14805), (595, 13959), (693, 11985), (705, 11781), (765, 10857), (799, 10395), (935, 8883), (945, 8789), (987, 8415), (1071, 7755), (1155, 7191), (1269, 6545), (1309, 6345), (1485, 5593), (1551, 5355), (1645, 5049), (1683, 4935), (1785, 4653), (2079, 3995), (2115, 3927), (2295, 3619), (2397, 3465), (2585, 3213), (2805, 2961)]