171829170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1909213}}^1$

素因数の和:1909226

約数の個数: 24

約数和(自身を含む): 446756076

約数和(自身を除く): 274926906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1909213, 3818426, 5727639, 9546065, 11455278, 17182917, 19092130, 28638195, 34365834, 57276390, 85914585, 171829170]

約数ペア:

[(1, 171829170), (2, 85914585), (3, 57276390), (5, 34365834), (6, 28638195), (9, 19092130), (10, 17182917), (15, 11455278), (18, 9546065), (30, 5727639), (45, 3818426), (90, 1909213)]