69610140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{386723}}^1$

素因数の和:386738

約数の個数: 36

約数和(自身を含む): 211151304

約数和(自身を除く): 141541164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 386723, 773446, 1160169, 1546892, 1933615, 2320338, 3480507, 3867230, 4640676, 5800845, 6961014, 7734460, 11601690, 13922028, 17402535, 23203380, 34805070, 69610140]

約数ペア:

[(1, 69610140), (2, 34805070), (3, 23203380), (4, 17402535), (5, 13922028), (6, 11601690), (9, 7734460), (10, 6961014), (12, 5800845), (15, 4640676), (18, 3867230), (20, 3480507), (30, 2320338), (36, 1933615), (45, 1546892), (60, 1160169), (90, 773446), (180, 386723)]