90227406

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{37501}}^1$

素因数の和:37907

約数の個数: 16

約数和(自身を含む): 180909648

約数和(自身を除く): 90682242

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 37501, 75002, 112503, 225006, 15037901, 30075802, 45113703, 90227406]

約数ペア:

[(1, 90227406), (2, 45113703), (3, 30075802), (6, 15037901), (401, 225006), (802, 112503), (1203, 75002), (2406, 37501)]