42250620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{704177}}^1$

素因数の和:704189

約数の個数: 24

約数和(自身を含む): 118301904

約数和(自身を除く): 76051284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 704177, 1408354, 2112531, 2816708, 3520885, 4225062, 7041770, 8450124, 10562655, 14083540, 21125310, 42250620]

約数ペア:

[(1, 42250620), (2, 21125310), (3, 14083540), (4, 10562655), (5, 8450124), (6, 7041770), (10, 4225062), (12, 3520885), (15, 2816708), (20, 2112531), (30, 1408354), (60, 704177)]