103902630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{266417}}^1$

素因数の和:266440

約数の個数: 32

約数和(自身を含む): 268549344

約数和(自身を除く): 164646714

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 266417, 532834, 799251, 1332085, 1598502, 2664170, 3463421, 3996255, 6926842, 7992510, 10390263, 17317105, 20780526, 34634210, 51951315, 103902630]

約数ペア:

[(1, 103902630), (2, 51951315), (3, 34634210), (5, 20780526), (6, 17317105), (10, 10390263), (13, 7992510), (15, 6926842), (26, 3996255), (30, 3463421), (39, 2664170), (65, 1598502), (78, 1332085), (130, 799251), (195, 532834), (390, 266417)]