90005610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{10831}}^1$

素因数の和:11118

約数の個数: 32

約数和(自身を含む): 216813312

約数和(自身を除く): 126807702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 8310, 10831, 21662, 32493, 54155, 64986, 108310, 162465, 324930, 3000187, 6000374, 9000561, 15000935, 18001122, 30001870, 45002805, 90005610]

約数ペア:

[(1, 90005610), (2, 45002805), (3, 30001870), (5, 18001122), (6, 15000935), (10, 9000561), (15, 6000374), (30, 3000187), (277, 324930), (554, 162465), (831, 108310), (1385, 64986), (1662, 54155), (2770, 32493), (4155, 21662), (8310, 10831)]