90182736

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{12781}}^1$

素因数の和:12809

約数の個数: 90

約数和(自身を含む): 293615322

約数和(自身を除く): 203432586

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 12781, 25562, 38343, 51124, 76686, 89467, 102248, 115029, 153372, 178934, 204496, 230058, 268401, 306744, 357868, 460116, 536802, 613488, 626269, 715736, 805203, 920232, 1073604, 1252538, 1431472, 1610406, 1840464, 1878807, 2147208, 2505076, 3220812, 3757614, 4294416, 5010152, 5636421, 6441624, 7515228, 10020304, 11272842, 12883248, 15030456, 22545684, 30060912, 45091368, 90182736]

約数ペア:

[(1, 90182736), (2, 45091368), (3, 30060912), (4, 22545684), (6, 15030456), (7, 12883248), (8, 11272842), (9, 10020304), (12, 7515228), (14, 6441624), (16, 5636421), (18, 5010152), (21, 4294416), (24, 3757614), (28, 3220812), (36, 2505076), (42, 2147208), (48, 1878807), (49, 1840464), (56, 1610406), (63, 1431472), (72, 1252538), (84, 1073604), (98, 920232), (112, 805203), (126, 715736), (144, 626269), (147, 613488), (168, 536802), (196, 460116), (252, 357868), (294, 306744), (336, 268401), (392, 230058), (441, 204496), (504, 178934), (588, 153372), (784, 115029), (882, 102248), (1008, 89467), (1176, 76686), (1764, 51124), (2352, 38343), (3528, 25562), (7056, 12781)]