60690978

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 143280000

約数和(自身を除く): 82589022

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 149, 171, 298, 342, 397, 447, 513, 794, 894, 1026, 1191, 1341, 2382, 2682, 2831, 3573, 4023, 5662, 7146, 7543, 8046, 8493, 10719, 15086, 16986, 21438, 22629, 25479, 45258, 50958, 59153, 67887, 76437, 118306, 135774, 152874, 177459, 203661, 354918, 407322, 532377, 1064754, 1123907, 1597131, 2247814, 3194262, 3371721, 6743442, 10115163, 20230326, 30345489, 60690978]

約数ペア:

[(1, 60690978), (2, 30345489), (3, 20230326), (6, 10115163), (9, 6743442), (18, 3371721), (19, 3194262), (27, 2247814), (38, 1597131), (54, 1123907), (57, 1064754), (114, 532377), (149, 407322), (171, 354918), (298, 203661), (342, 177459), (397, 152874), (447, 135774), (513, 118306), (794, 76437), (894, 67887), (1026, 59153), (1191, 50958), (1341, 45258), (2382, 25479), (2682, 22629), (2831, 21438), (3573, 16986), (4023, 15086), (5662, 10719), (7146, 8493), (7543, 8046)]