244644210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2718269}}^1$

素因数の和:2718282

約数の個数: 24

約数和(自身を含む): 636075180

約数和(自身を除く): 391430970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2718269, 5436538, 8154807, 13591345, 16309614, 24464421, 27182690, 40774035, 48928842, 81548070, 122322105, 244644210]

約数ペア:

[(1, 244644210), (2, 122322105), (3, 81548070), (5, 48928842), (6, 40774035), (9, 27182690), (10, 24464421), (15, 16309614), (18, 13591345), (30, 8154807), (45, 5436538), (90, 2718269)]