27209580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{797}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 76416480

約数和(自身を除く): 49206900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 569, 797, 1138, 1594, 1707, 2276, 2391, 2845, 3188, 3414, 3985, 4782, 5690, 6828, 7970, 8535, 9564, 11380, 11955, 15940, 17070, 23910, 34140, 47820, 453493, 906986, 1360479, 1813972, 2267465, 2720958, 4534930, 5441916, 6802395, 9069860, 13604790, 27209580]

約数ペア:

[(1, 27209580), (2, 13604790), (3, 9069860), (4, 6802395), (5, 5441916), (6, 4534930), (10, 2720958), (12, 2267465), (15, 1813972), (20, 1360479), (30, 906986), (60, 453493), (569, 47820), (797, 34140), (1138, 23910), (1594, 17070), (1707, 15940), (2276, 11955), (2391, 11380), (2845, 9564), (3188, 8535), (3414, 7970), (3985, 6828), (4782, 5690)]