1689997473630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{280264921}}^1$

素因数の和:280265001

約数の個数: 48

約数和(自身を含む): 4459575438864

約数和(自身を除く): 2769577965234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 280264921, 560529842, 840794763, 1401324605, 1681589526, 2522384289, 2802649210, 4203973815, 5044768578, 8407947630, 12611921445, 18777749707, 25223842890, 37555499414, 56333249121, 93888748535, 112666498242, 168999747363, 187777497070, 281666245605, 337999494726, 563332491210, 844998736815, 1689997473630]

約数ペア:

[(1, 1689997473630), (2, 844998736815), (3, 563332491210), (5, 337999494726), (6, 281666245605), (9, 187777497070), (10, 168999747363), (15, 112666498242), (18, 93888748535), (30, 56333249121), (45, 37555499414), (67, 25223842890), (90, 18777749707), (134, 12611921445), (201, 8407947630), (335, 5044768578), (402, 4203973815), (603, 2802649210), (670, 2522384289), (1005, 1681589526), (1206, 1401324605), (2010, 840794763), (3015, 560529842), (6030, 280264921)]