28162590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{3389}}^1$

素因数の和:3676

約数の個数: 32

約数和(自身を含む): 67854240

約数和(自身を除く): 39691650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 3389, 4155, 6778, 8310, 10167, 16945, 20334, 33890, 50835, 101670, 938753, 1877506, 2816259, 4693765, 5632518, 9387530, 14081295, 28162590]

約数ペア:

[(1, 28162590), (2, 14081295), (3, 9387530), (5, 5632518), (6, 4693765), (10, 2816259), (15, 1877506), (30, 938753), (277, 101670), (554, 50835), (831, 33890), (1385, 20334), (1662, 16945), (2770, 10167), (3389, 8310), (4155, 6778)]