119844180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{665801}}^1$

素因数の和:665816

約数の個数: 36

約数和(自身を含む): 363527892

約数和(自身を除く): 243683712

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 665801, 1331602, 1997403, 2663204, 3329005, 3994806, 5992209, 6658010, 7989612, 9987015, 11984418, 13316020, 19974030, 23968836, 29961045, 39948060, 59922090, 119844180]

約数ペア:

[(1, 119844180), (2, 59922090), (3, 39948060), (4, 29961045), (5, 23968836), (6, 19974030), (9, 13316020), (10, 11984418), (12, 9987015), (15, 7989612), (18, 6658010), (20, 5992209), (30, 3994806), (36, 3329005), (45, 2663204), (60, 1997403), (90, 1331602), (180, 665801)]