60180255

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{811}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 111724704

約数和(自身を除く): 51544449

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 97, 153, 255, 291, 485, 765, 811, 873, 1455, 1649, 2433, 4055, 4365, 4947, 7299, 8245, 12165, 13787, 14841, 24735, 36495, 41361, 68935, 74205, 78667, 124083, 206805, 236001, 393335, 620415, 708003, 1180005, 1337339, 3540015, 4012017, 6686695, 12036051, 20060085, 60180255]

約数ペア:

[(1, 60180255), (3, 20060085), (5, 12036051), (9, 6686695), (15, 4012017), (17, 3540015), (45, 1337339), (51, 1180005), (85, 708003), (97, 620415), (153, 393335), (255, 236001), (291, 206805), (485, 124083), (765, 78667), (811, 74205), (873, 68935), (1455, 41361), (1649, 36495), (2433, 24735), (4055, 14841), (4365, 13787), (4947, 12165), (7299, 8245)]