60015813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 102144000

約数和(自身を除く): 42128187

約数列:

[1, 3, 11, 13, 19, 33, 37, 39, 57, 111, 143, 199, 209, 247, 407, 429, 481, 597, 627, 703, 741, 1221, 1443, 2109, 2189, 2587, 2717, 3781, 5291, 6567, 7363, 7733, 7761, 8151, 9139, 11343, 15873, 22089, 23199, 27417, 28457, 41591, 49153, 80993, 85371, 95719, 100529, 124773, 139897, 147459, 242979, 287157, 301587, 419691, 540683, 1052909, 1538867, 1622049, 1818661, 3158727, 4616601, 5455983, 20005271, 60015813]

約数ペア:

[(1, 60015813), (3, 20005271), (11, 5455983), (13, 4616601), (19, 3158727), (33, 1818661), (37, 1622049), (39, 1538867), (57, 1052909), (111, 540683), (143, 419691), (199, 301587), (209, 287157), (247, 242979), (407, 147459), (429, 139897), (481, 124773), (597, 100529), (627, 95719), (703, 85371), (741, 80993), (1221, 49153), (1443, 41591), (2109, 28457), (2189, 27417), (2587, 23199), (2717, 22089), (3781, 15873), (5291, 11343), (6567, 9139), (7363, 8151), (7733, 7761)]