2806179.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1171}}^1$

素因数の和:1213

約数の個数: 128

約数和(自身を含む): 91134720

約数和(自身を除く): 64857480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1171, 1320, 1496, 1870, 2040, 2244, 2342, 2805, 3513, 3740, 4488, 4684, 5610, 5855, 7026, 7480, 9368, 11220, 11710, 12881, 14052, 17565, 19907, 22440, 23420, 25762, 28104, 35130, 38643, 39814, 46840, 51524, 59721, 64405, 70260, 77286, 79628, 99535, 103048, 119442, 128810, 140520, 154572, 159256, 193215, 199070, 218977, 238884, 257620, 298605, 309144, 386430, 398140, 437954, 477768, 515240, 597210, 656931, 772860, 796280, 875908, 1094885, 1194420, 1313862, 1545720, 1751816, 2189770, 2388840, 2627724, 3284655, 4379540, 5255448, 6569310, 8759080, 13138620, 26277240]

約数ペア:

[(1, 26277240), (2, 13138620), (3, 8759080), (4, 6569310), (5, 5255448), (6, 4379540), (8, 3284655), (10, 2627724), (11, 2388840), (12, 2189770), (15, 1751816), (17, 1545720), (20, 1313862), (22, 1194420), (24, 1094885), (30, 875908), (33, 796280), (34, 772860), (40, 656931), (44, 597210), (51, 515240), (55, 477768), (60, 437954), (66, 398140), (68, 386430), (85, 309144), (88, 298605), (102, 257620), (110, 238884), (120, 218977), (132, 199070), (136, 193215), (165, 159256), (170, 154572), (187, 140520), (204, 128810), (220, 119442), (255, 103048), (264, 99535), (330, 79628), (340, 77286), (374, 70260), (408, 64405), (440, 59721), (510, 51524), (561, 46840), (660, 39814), (680, 38643), (748, 35130), (935, 28104), (1020, 25762), (1122, 23420), (1171, 22440), (1320, 19907), (1496, 17565), (1870, 14052), (2040, 12881), (2244, 11710), (2342, 11220), (2805, 9368), (3513, 7480), (3740, 7026), (4488, 5855), (4684, 5610)]