21836102430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{727870081}}^1$

素因数の和:727870091

約数の個数: 16

約数和(自身を含む): 52406645904

約数和(自身を除く): 30570543474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 727870081, 1455740162, 2183610243, 3639350405, 4367220486, 7278700810, 10918051215, 21836102430]

約数ペア:

[(1, 21836102430), (2, 10918051215), (3, 7278700810), (5, 4367220486), (6, 3639350405), (10, 2183610243), (15, 1455740162), (30, 727870081)]