115321725

素因数分解:

$3^5\times 5^2\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:529

約数の個数: 72

約数和(自身を含む): 219902592

約数和(自身を除く): 104580867

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 81, 123, 135, 205, 225, 243, 369, 405, 463, 615, 675, 1025, 1107, 1215, 1389, 1845, 2025, 2315, 3075, 3321, 4167, 5535, 6075, 6945, 9225, 9963, 11575, 12501, 16605, 18983, 20835, 27675, 34725, 37503, 49815, 56949, 62505, 83025, 94915, 104175, 112509, 170847, 187515, 249075, 284745, 312525, 474575, 512541, 562545, 854235, 937575, 1423725, 1537623, 2562705, 2812725, 4271175, 4612869, 7688115, 12813525, 23064345, 38440575, 115321725]

約数ペア:

[(1, 115321725), (3, 38440575), (5, 23064345), (9, 12813525), (15, 7688115), (25, 4612869), (27, 4271175), (41, 2812725), (45, 2562705), (75, 1537623), (81, 1423725), (123, 937575), (135, 854235), (205, 562545), (225, 512541), (243, 474575), (369, 312525), (405, 284745), (463, 249075), (615, 187515), (675, 170847), (1025, 112509), (1107, 104175), (1215, 94915), (1389, 83025), (1845, 62505), (2025, 56949), (2315, 49815), (3075, 37503), (3321, 34725), (4167, 27675), (5535, 20835), (6075, 18983), (6945, 16605), (9225, 12501), (9963, 11575)]