90921204

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:387

約数の個数: 120

約数和(自身を含む): 262963008

約数和(自身を除く): 172041804

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 97, 99, 108, 132, 162, 194, 198, 263, 291, 297, 324, 388, 396, 526, 582, 594, 789, 873, 891, 1052, 1067, 1164, 1188, 1578, 1746, 1782, 2134, 2367, 2619, 2893, 3156, 3201, 3492, 3564, 4268, 4734, 5238, 5786, 6402, 7101, 7857, 8679, 9468, 9603, 10476, 11572, 12804, 14202, 15714, 17358, 19206, 21303, 25511, 26037, 28404, 28809, 31428, 34716, 38412, 42606, 51022, 52074, 57618, 76533, 78111, 85212, 86427, 102044, 104148, 115236, 153066, 156222, 172854, 229599, 234333, 280621, 306132, 312444, 345708, 459198, 468666, 561242, 688797, 841863, 918396, 937332, 1122484, 1377594, 1683726, 2066391, 2525589, 2755188, 3367452, 4132782, 5051178, 7576767, 8265564, 10102356, 15153534, 22730301, 30307068, 45460602, 90921204]

約数ペア:

[(1, 90921204), (2, 45460602), (3, 30307068), (4, 22730301), (6, 15153534), (9, 10102356), (11, 8265564), (12, 7576767), (18, 5051178), (22, 4132782), (27, 3367452), (33, 2755188), (36, 2525589), (44, 2066391), (54, 1683726), (66, 1377594), (81, 1122484), (97, 937332), (99, 918396), (108, 841863), (132, 688797), (162, 561242), (194, 468666), (198, 459198), (263, 345708), (291, 312444), (297, 306132), (324, 280621), (388, 234333), (396, 229599), (526, 172854), (582, 156222), (594, 153066), (789, 115236), (873, 104148), (891, 102044), (1052, 86427), (1067, 85212), (1164, 78111), (1188, 76533), (1578, 57618), (1746, 52074), (1782, 51022), (2134, 42606), (2367, 38412), (2619, 34716), (2893, 31428), (3156, 28809), (3201, 28404), (3492, 26037), (3564, 25511), (4268, 21303), (4734, 19206), (5238, 17358), (5786, 15714), (6402, 14202), (7101, 12804), (7857, 11572), (8679, 10476), (9468, 9603)]