12461730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{415391}}^1$

素因数の和:415401

約数の個数: 16

約数和(自身を含む): 29908224

約数和(自身を除く): 17446494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 415391, 830782, 1246173, 2076955, 2492346, 4153910, 6230865, 12461730]

約数ペア:

[(1, 12461730), (2, 6230865), (3, 4153910), (5, 2492346), (6, 2076955), (10, 1246173), (15, 830782), (30, 415391)]