219075210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2434169}}^1$

素因数の和:2434182

約数の個数: 24

約数和(自身を含む): 569595780

約数和(自身を除く): 350520570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2434169, 4868338, 7302507, 12170845, 14605014, 21907521, 24341690, 36512535, 43815042, 73025070, 109537605, 219075210]

約数ペア:

[(1, 219075210), (2, 109537605), (3, 73025070), (5, 43815042), (6, 36512535), (9, 24341690), (10, 21907521), (15, 14605014), (18, 12170845), (30, 7302507), (45, 4868338), (90, 2434169)]