82959390

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 160

約数和(自身を含む): 239823936

約数和(自身を除く): 156864546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 61, 69, 73, 81, 90, 115, 122, 135, 138, 146, 162, 183, 207, 219, 230, 270, 305, 345, 365, 366, 405, 414, 438, 549, 610, 621, 657, 690, 730, 810, 915, 1035, 1095, 1098, 1242, 1314, 1403, 1647, 1679, 1830, 1863, 1971, 2070, 2190, 2745, 2806, 3105, 3285, 3294, 3358, 3726, 3942, 4209, 4453, 4941, 5037, 5490, 5913, 6210, 6570, 7015, 8235, 8395, 8418, 8906, 9315, 9855, 9882, 10074, 11826, 12627, 13359, 14030, 15111, 16470, 16790, 18630, 19710, 21045, 22265, 24705, 25185, 25254, 26718, 29565, 30222, 37881, 40077, 42090, 44530, 45333, 49410, 50370, 59130, 63135, 66795, 75555, 75762, 80154, 90666, 102419, 113643, 120231, 126270, 133590, 135999, 151110, 189405, 200385, 204838, 226665, 227286, 240462, 271998, 307257, 360693, 378810, 400770, 453330, 512095, 568215, 601155, 614514, 679995, 721386, 921771, 1024190, 1136430, 1202310, 1359990, 1536285, 1803465, 1843542, 2765313, 3072570, 3606930, 4608855, 5530626, 8295939, 9217710, 13826565, 16591878, 27653130, 41479695, 82959390]

約数ペア:

[(1, 82959390), (2, 41479695), (3, 27653130), (5, 16591878), (6, 13826565), (9, 9217710), (10, 8295939), (15, 5530626), (18, 4608855), (23, 3606930), (27, 3072570), (30, 2765313), (45, 1843542), (46, 1803465), (54, 1536285), (61, 1359990), (69, 1202310), (73, 1136430), (81, 1024190), (90, 921771), (115, 721386), (122, 679995), (135, 614514), (138, 601155), (146, 568215), (162, 512095), (183, 453330), (207, 400770), (219, 378810), (230, 360693), (270, 307257), (305, 271998), (345, 240462), (365, 227286), (366, 226665), (405, 204838), (414, 200385), (438, 189405), (549, 151110), (610, 135999), (621, 133590), (657, 126270), (690, 120231), (730, 113643), (810, 102419), (915, 90666), (1035, 80154), (1095, 75762), (1098, 75555), (1242, 66795), (1314, 63135), (1403, 59130), (1647, 50370), (1679, 49410), (1830, 45333), (1863, 44530), (1971, 42090), (2070, 40077), (2190, 37881), (2745, 30222), (2806, 29565), (3105, 26718), (3285, 25254), (3294, 25185), (3358, 24705), (3726, 22265), (3942, 21045), (4209, 19710), (4453, 18630), (4941, 16790), (5037, 16470), (5490, 15111), (5913, 14030), (6210, 13359), (6570, 12627), (7015, 11826), (8235, 10074), (8395, 9882), (8418, 9855), (8906, 9315)]