8647020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 27417600

約数和(自身を除く): 18770580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 239, 268, 270, 335, 402, 478, 540, 603, 670, 717, 804, 956, 1005, 1195, 1206, 1340, 1434, 1809, 2010, 2151, 2390, 2412, 2868, 3015, 3585, 3618, 4020, 4302, 4780, 6030, 6453, 7170, 7236, 8604, 9045, 10755, 12060, 12906, 14340, 16013, 18090, 21510, 25812, 32026, 32265, 36180, 43020, 48039, 64052, 64530, 80065, 96078, 129060, 144117, 160130, 192156, 240195, 288234, 320260, 432351, 480390, 576468, 720585, 864702, 960780, 1441170, 1729404, 2161755, 2882340, 4323510, 8647020]

約数ペア:

[(1, 8647020), (2, 4323510), (3, 2882340), (4, 2161755), (5, 1729404), (6, 1441170), (9, 960780), (10, 864702), (12, 720585), (15, 576468), (18, 480390), (20, 432351), (27, 320260), (30, 288234), (36, 240195), (45, 192156), (54, 160130), (60, 144117), (67, 129060), (90, 96078), (108, 80065), (134, 64530), (135, 64052), (180, 48039), (201, 43020), (239, 36180), (268, 32265), (270, 32026), (335, 25812), (402, 21510), (478, 18090), (540, 16013), (603, 14340), (670, 12906), (717, 12060), (804, 10755), (956, 9045), (1005, 8604), (1195, 7236), (1206, 7170), (1340, 6453), (1434, 6030), (1809, 4780), (2010, 4302), (2151, 4020), (2390, 3618), (2412, 3585), (2868, 3015)]