163855530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1820617}}^1$

素因数の和:1820630

約数の個数: 24

約数和(自身を含む): 426024612

約数和(自身を除く): 262169082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1820617, 3641234, 5461851, 9103085, 10923702, 16385553, 18206170, 27309255, 32771106, 54618510, 81927765, 163855530]

約数ペア:

[(1, 163855530), (2, 81927765), (3, 54618510), (5, 32771106), (6, 27309255), (9, 18206170), (10, 16385553), (15, 10923702), (18, 9103085), (30, 5461851), (45, 3641234), (90, 1820617)]