90731088

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{90011}}^1$

素因数の和:90032

約数の個数: 60

約数和(自身を含む): 290198688

約数和(自身を除く): 199467600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 90011, 180022, 270033, 360044, 540066, 630077, 720088, 810099, 1080132, 1260154, 1440176, 1620198, 1890231, 2160264, 2520308, 3240396, 3780462, 4320528, 5040616, 5670693, 6480792, 7560924, 10081232, 11341386, 12961584, 15121848, 22682772, 30243696, 45365544, 90731088]

約数ペア:

[(1, 90731088), (2, 45365544), (3, 30243696), (4, 22682772), (6, 15121848), (7, 12961584), (8, 11341386), (9, 10081232), (12, 7560924), (14, 6480792), (16, 5670693), (18, 5040616), (21, 4320528), (24, 3780462), (28, 3240396), (36, 2520308), (42, 2160264), (48, 1890231), (56, 1620198), (63, 1440176), (72, 1260154), (84, 1080132), (112, 810099), (126, 720088), (144, 630077), (168, 540066), (252, 360044), (336, 270033), (504, 180022), (1008, 90011)]