67902570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{251491}}^1$

素因数の和:251507

約数の個数: 32

約数和(自身を含む): 181074240

約数和(自身を除く): 113171670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 251491, 502982, 754473, 1257455, 1508946, 2263419, 2514910, 3772365, 4526838, 6790257, 7544730, 11317095, 13580514, 22634190, 33951285, 67902570]

約数ペア:

[(1, 67902570), (2, 33951285), (3, 22634190), (5, 13580514), (6, 11317095), (9, 7544730), (10, 6790257), (15, 4526838), (18, 3772365), (27, 2514910), (30, 2263419), (45, 1508946), (54, 1257455), (90, 754473), (135, 502982), (270, 251491)]