85838670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{317921}}^1$

素因数の和:317937

約数の個数: 32

約数和(自身を含む): 228903840

約数和(自身を除く): 143065170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 317921, 635842, 953763, 1589605, 1907526, 2861289, 3179210, 4768815, 5722578, 8583867, 9537630, 14306445, 17167734, 28612890, 42919335, 85838670]

約数ペア:

[(1, 85838670), (2, 42919335), (3, 28612890), (5, 17167734), (6, 14306445), (9, 9537630), (10, 8583867), (15, 5722578), (18, 4768815), (27, 3179210), (30, 2861289), (45, 1907526), (54, 1589605), (90, 953763), (135, 635842), (270, 317921)]