136403910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1515599}}^1$

素因数の和:1515612

約数の個数: 24

約数和(自身を含む): 354650400

約数和(自身を除く): 218246490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1515599, 3031198, 4546797, 7577995, 9093594, 13640391, 15155990, 22733985, 27280782, 45467970, 68201955, 136403910]

約数ペア:

[(1, 136403910), (2, 68201955), (3, 45467970), (5, 27280782), (6, 22733985), (9, 15155990), (10, 13640391), (15, 9093594), (18, 7577995), (30, 4546797), (45, 3031198), (90, 1515599)]