2912436075

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{3457}}^1$

素因数の和:3756

約数の個数: 48

約数和(自身を含む): 4939683840

約数和(自身を除く): 2027247765

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 239, 705, 717, 1175, 1195, 3457, 3525, 3585, 5975, 10371, 11233, 17285, 17925, 33699, 51855, 56165, 86425, 162479, 168495, 259275, 280825, 487437, 812395, 826223, 842475, 2437185, 2478669, 4061975, 4131115, 12185925, 12393345, 20655575, 38832481, 61966725, 116497443, 194162405, 582487215, 970812025, 2912436075]

約数ペア:

[(1, 2912436075), (3, 970812025), (5, 582487215), (15, 194162405), (25, 116497443), (47, 61966725), (75, 38832481), (141, 20655575), (235, 12393345), (239, 12185925), (705, 4131115), (717, 4061975), (1175, 2478669), (1195, 2437185), (3457, 842475), (3525, 826223), (3585, 812395), (5975, 487437), (10371, 280825), (11233, 259275), (17285, 168495), (17925, 162479), (33699, 86425), (51855, 56165)]