90893880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1093}}^1$

素因数の和:1131

約数の個数: 256

約数和(自身を含む): 378086400

約数和(自身を除く): 287192520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1093, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1848, 1890, 1980, 2079, 2186, 2310, 2376, 2520, 2772, 2970, 3080, 3279, 3465, 3780, 3960, 4158, 4372, 4620, 5465, 5544, 5940, 6558, 6930, 7560, 7651, 8316, 8744, 9240, 9837, 10395, 10930, 11880, 12023, 13116, 13860, 15302, 16395, 16632, 19674, 20790, 21860, 22953, 24046, 26232, 27720, 29511, 30604, 32790, 36069, 38255, 39348, 41580, 43720, 45906, 48092, 49185, 59022, 60115, 61208, 65580, 68859, 72138, 76510, 78696, 83160, 84161, 91812, 96184, 98370, 108207, 114765, 118044, 120230, 131160, 137718, 144276, 147555, 153020, 168322, 180345, 183624, 196740, 206577, 216414, 229530, 236088, 240460, 252483, 275436, 288552, 295110, 306040, 324621, 336644, 344295, 360690, 393480, 413154, 420805, 432828, 459060, 480920, 504966, 541035, 550872, 590220, 649242, 673288, 688590, 721380, 757449, 826308, 841610, 865656, 918120, 1009932, 1032885, 1082070, 1180440, 1262415, 1298484, 1377180, 1442760, 1514898, 1623105, 1652616, 1683220, 2019864, 2065770, 2164140, 2272347, 2524830, 2596968, 2754360, 3029796, 3246210, 3366440, 3787245, 4131540, 4328280, 4544694, 5049660, 6059592, 6492420, 7574490, 8263080, 9089388, 10099320, 11361735, 12984840, 15148980, 18178776, 22723470, 30297960, 45446940, 90893880]

約数ペア:

[(1, 90893880), (2, 45446940), (3, 30297960), (4, 22723470), (5, 18178776), (6, 15148980), (7, 12984840), (8, 11361735), (9, 10099320), (10, 9089388), (11, 8263080), (12, 7574490), (14, 6492420), (15, 6059592), (18, 5049660), (20, 4544694), (21, 4328280), (22, 4131540), (24, 3787245), (27, 3366440), (28, 3246210), (30, 3029796), (33, 2754360), (35, 2596968), (36, 2524830), (40, 2272347), (42, 2164140), (44, 2065770), (45, 2019864), (54, 1683220), (55, 1652616), (56, 1623105), (60, 1514898), (63, 1442760), (66, 1377180), (70, 1298484), (72, 1262415), (77, 1180440), (84, 1082070), (88, 1032885), (90, 1009932), (99, 918120), (105, 865656), (108, 841610), (110, 826308), (120, 757449), (126, 721380), (132, 688590), (135, 673288), (140, 649242), (154, 590220), (165, 550872), (168, 541035), (180, 504966), (189, 480920), (198, 459060), (210, 432828), (216, 420805), (220, 413154), (231, 393480), (252, 360690), (264, 344295), (270, 336644), (280, 324621), (297, 306040), (308, 295110), (315, 288552), (330, 275436), (360, 252483), (378, 240460), (385, 236088), (396, 229530), (420, 216414), (440, 206577), (462, 196740), (495, 183624), (504, 180345), (540, 168322), (594, 153020), (616, 147555), (630, 144276), (660, 137718), (693, 131160), (756, 120230), (770, 118044), (792, 114765), (840, 108207), (924, 98370), (945, 96184), (990, 91812), (1080, 84161), (1093, 83160), (1155, 78696), (1188, 76510), (1260, 72138), (1320, 68859), (1386, 65580), (1485, 61208), (1512, 60115), (1540, 59022), (1848, 49185), (1890, 48092), (1980, 45906), (2079, 43720), (2186, 41580), (2310, 39348), (2376, 38255), (2520, 36069), (2772, 32790), (2970, 30604), (3080, 29511), (3279, 27720), (3465, 26232), (3780, 24046), (3960, 22953), (4158, 21860), (4372, 20790), (4620, 19674), (5465, 16632), (5544, 16395), (5940, 15302), (6558, 13860), (6930, 13116), (7560, 12023), (7651, 11880), (8316, 10930), (8744, 10395), (9240, 9837)]