69392310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{177929}}^1$

素因数の和:177952

約数の個数: 32

約数和(自身を含む): 179353440

約数和(自身を除く): 109961130

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 177929, 355858, 533787, 889645, 1067574, 1779290, 2313077, 2668935, 4626154, 5337870, 6939231, 11565385, 13878462, 23130770, 34696155, 69392310]

約数ペア:

[(1, 69392310), (2, 34696155), (3, 23130770), (5, 13878462), (6, 11565385), (10, 6939231), (13, 5337870), (15, 4626154), (26, 2668935), (30, 2313077), (39, 1779290), (65, 1067574), (78, 889645), (130, 533787), (195, 355858), (390, 177929)]