7948530

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{3271}}^1$

素因数の和:3293

約数の個数: 48

約数和(自身を含む): 21438144

約数和(自身を除く): 13489614

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 3271, 6542, 9813, 16355, 19626, 29439, 32710, 49065, 58878, 88317, 98130, 147195, 176634, 264951, 294390, 441585, 529902, 794853, 883170, 1324755, 1589706, 2649510, 3974265, 7948530]

約数ペア:

[(1, 7948530), (2, 3974265), (3, 2649510), (5, 1589706), (6, 1324755), (9, 883170), (10, 794853), (15, 529902), (18, 441585), (27, 294390), (30, 264951), (45, 176634), (54, 147195), (81, 98130), (90, 88317), (135, 58878), (162, 49065), (243, 32710), (270, 29439), (405, 19626), (486, 16355), (810, 9813), (1215, 6542), (2430, 3271)]