2830577925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{11071}}^1$

素因数の和:11578

約数の個数: 48

約数和(自身を含む): 5359910912

約数和(自身を除く): 2529332987

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 487, 525, 1461, 2435, 3409, 7305, 10227, 11071, 12175, 17045, 33213, 36525, 51135, 55355, 77497, 85225, 166065, 232491, 255675, 276775, 387485, 830325, 1162455, 1937425, 5391577, 5812275, 16174731, 26957885, 37741039, 80873655, 113223117, 134789425, 188705195, 404368275, 566115585, 943525975, 2830577925]

約数ペア:

[(1, 2830577925), (3, 943525975), (5, 566115585), (7, 404368275), (15, 188705195), (21, 134789425), (25, 113223117), (35, 80873655), (75, 37741039), (105, 26957885), (175, 16174731), (487, 5812275), (525, 5391577), (1461, 1937425), (2435, 1162455), (3409, 830325), (7305, 387485), (10227, 276775), (11071, 255675), (12175, 232491), (17045, 166065), (33213, 85225), (36525, 77497), (51135, 55355)]