26994960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37493}}^1$

素因数の和:37512

約数の個数: 60

約数和(自身を含む): 90660492

約数和(自身を除く): 63665532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 37493, 74986, 112479, 149972, 187465, 224958, 299944, 337437, 374930, 449916, 562395, 599888, 674874, 749860, 899832, 1124790, 1349748, 1499720, 1687185, 1799664, 2249580, 2699496, 2999440, 3374370, 4499160, 5398992, 6748740, 8998320, 13497480, 26994960]

約数ペア:

[(1, 26994960), (2, 13497480), (3, 8998320), (4, 6748740), (5, 5398992), (6, 4499160), (8, 3374370), (9, 2999440), (10, 2699496), (12, 2249580), (15, 1799664), (16, 1687185), (18, 1499720), (20, 1349748), (24, 1124790), (30, 899832), (36, 749860), (40, 674874), (45, 599888), (48, 562395), (60, 449916), (72, 374930), (80, 337437), (90, 299944), (120, 224958), (144, 187465), (180, 149972), (240, 112479), (360, 74986), (720, 37493)]