27886380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{464773}}^1$

素因数の和:464785

約数の個数: 24

約数和(自身を含む): 78082032

約数和(自身を除く): 50195652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 464773, 929546, 1394319, 1859092, 2323865, 2788638, 4647730, 5577276, 6971595, 9295460, 13943190, 27886380]

約数ペア:

[(1, 27886380), (2, 13943190), (3, 9295460), (4, 6971595), (5, 5577276), (6, 4647730), (10, 2788638), (12, 2323865), (15, 1859092), (20, 1394319), (30, 929546), (60, 464773)]