130556880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{60443}}^1$

素因数の和:60465

約数の個数: 80

約数和(自身を含む): 449703360

約数和(自身を除く): 319146480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 60443, 120886, 181329, 241772, 302215, 362658, 483544, 543987, 604430, 725316, 906645, 967088, 1087974, 1208860, 1450632, 1631961, 1813290, 2175948, 2417720, 2719935, 2901264, 3263922, 3626580, 4351896, 4835440, 5439870, 6527844, 7253160, 8159805, 8703792, 10879740, 13055688, 14506320, 16319610, 21759480, 26111376, 32639220, 43518960, 65278440, 130556880]

約数ペア:

[(1, 130556880), (2, 65278440), (3, 43518960), (4, 32639220), (5, 26111376), (6, 21759480), (8, 16319610), (9, 14506320), (10, 13055688), (12, 10879740), (15, 8703792), (16, 8159805), (18, 7253160), (20, 6527844), (24, 5439870), (27, 4835440), (30, 4351896), (36, 3626580), (40, 3263922), (45, 2901264), (48, 2719935), (54, 2417720), (60, 2175948), (72, 1813290), (80, 1631961), (90, 1450632), (108, 1208860), (120, 1087974), (135, 967088), (144, 906645), (180, 725316), (216, 604430), (240, 543987), (270, 483544), (360, 362658), (432, 302215), (540, 241772), (720, 181329), (1080, 120886), (2160, 60443)]