90809712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{90089}}^1$

素因数の和:90110

約数の個数: 60

約数和(自身を含む): 290450160

約数和(自身を除く): 199640448

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, 90089, 180178, 270267, 360356, 540534, 630623, 720712, 810801, 1081068, 1261246, 1441424, 1621602, 1891869, 2162136, 2522492, 3243204, 3783738, 4324272, 5044984, 5675607, 6486408, 7567476, 10089968, 11351214, 12972816, 15134952, 22702428, 30269904, 45404856, 90809712]

約数ペア:

[(1, 90809712), (2, 45404856), (3, 30269904), (4, 22702428), (6, 15134952), (7, 12972816), (8, 11351214), (9, 10089968), (12, 7567476), (14, 6486408), (16, 5675607), (18, 5044984), (21, 4324272), (24, 3783738), (28, 3243204), (36, 2522492), (42, 2162136), (48, 1891869), (56, 1621602), (63, 1441424), (72, 1261246), (84, 1081068), (112, 810801), (126, 720712), (144, 630623), (168, 540534), (252, 360356), (336, 270267), (504, 180178), (1008, 90089)]