60981310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10909}}^1$

素因数の和:10972

約数の個数: 32

約数和(自身を含む): 120970080

約数和(自身を除く): 59988770

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 10909, 21818, 54545, 109090, 141817, 283634, 469087, 709085, 938174, 1418170, 2345435, 4690870, 6098131, 12196262, 30490655, 60981310]

約数ペア:

[(1, 60981310), (2, 30490655), (5, 12196262), (10, 6098131), (13, 4690870), (26, 2345435), (43, 1418170), (65, 938174), (86, 709085), (130, 469087), (215, 283634), (430, 141817), (559, 109090), (1118, 54545), (2795, 21818), (5590, 10909)]