120031782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{11071}}^1$

素因数の和:11228

約数の個数: 32

約数和(自身を含む): 260413440

約数和(自身を除く): 140381658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 11071, 22142, 33213, 66426, 143923, 287846, 431769, 863538, 1538869, 3077738, 4616607, 9233214, 20005297, 40010594, 60015891, 120031782]

約数ペア:

[(1, 120031782), (2, 60015891), (3, 40010594), (6, 20005297), (13, 9233214), (26, 4616607), (39, 3077738), (78, 1538869), (139, 863538), (278, 431769), (417, 287846), (834, 143923), (1807, 66426), (3614, 33213), (5421, 22142), (10842, 11071)]