138811230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1542347}}^1$

素因数の和:1542360

約数の個数: 24

約数和(自身を含む): 360909432

約数和(自身を除く): 222098202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1542347, 3084694, 4627041, 7711735, 9254082, 13881123, 15423470, 23135205, 27762246, 46270410, 69405615, 138811230]

約数ペア:

[(1, 138811230), (2, 69405615), (3, 46270410), (5, 27762246), (6, 23135205), (9, 15423470), (10, 13881123), (15, 9254082), (18, 7711735), (30, 4627041), (45, 3084694), (90, 1542347)]