127624890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4254163}}^1$

素因数の和:4254173

約数の個数: 16

約数和(自身を含む): 306299808

約数和(自身を除く): 178674918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4254163, 8508326, 12762489, 21270815, 25524978, 42541630, 63812445, 127624890]

約数ペア:

[(1, 127624890), (2, 63812445), (3, 42541630), (5, 25524978), (6, 21270815), (10, 12762489), (15, 8508326), (30, 4254163)]