17182680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 53622000

約数和(自身を除く): 36439320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 149, 155, 186, 248, 298, 310, 372, 447, 465, 596, 620, 744, 745, 894, 930, 961, 1192, 1240, 1490, 1788, 1860, 1922, 2235, 2883, 2980, 3576, 3720, 3844, 4470, 4619, 4805, 5766, 5960, 7688, 8940, 9238, 9610, 11532, 13857, 14415, 17880, 18476, 19220, 23064, 23095, 27714, 28830, 36952, 38440, 46190, 55428, 57660, 69285, 92380, 110856, 115320, 138570, 143189, 184760, 277140, 286378, 429567, 554280, 572756, 715945, 859134, 1145512, 1431890, 1718268, 2147835, 2863780, 3436536, 4295670, 5727560, 8591340, 17182680]

約数ペア:

[(1, 17182680), (2, 8591340), (3, 5727560), (4, 4295670), (5, 3436536), (6, 2863780), (8, 2147835), (10, 1718268), (12, 1431890), (15, 1145512), (20, 859134), (24, 715945), (30, 572756), (31, 554280), (40, 429567), (60, 286378), (62, 277140), (93, 184760), (120, 143189), (124, 138570), (149, 115320), (155, 110856), (186, 92380), (248, 69285), (298, 57660), (310, 55428), (372, 46190), (447, 38440), (465, 36952), (596, 28830), (620, 27714), (744, 23095), (745, 23064), (894, 19220), (930, 18476), (961, 17880), (1192, 14415), (1240, 13857), (1490, 11532), (1788, 9610), (1860, 9238), (1922, 8940), (2235, 7688), (2883, 5960), (2980, 5766), (3576, 4805), (3720, 4619), (3844, 4470)]