1489071930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{49635731}}^1$

素因数の和:49635741

約数の個数: 16

約数和(自身を含む): 3573772704

約数和(自身を除く): 2084700774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 49635731, 99271462, 148907193, 248178655, 297814386, 496357310, 744535965, 1489071930]

約数ペア:

[(1, 1489071930), (2, 744535965), (3, 496357310), (5, 297814386), (6, 248178655), (10, 148907193), (15, 99271462), (30, 49635731)]