53402430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1780081}}^1$

素因数の和:1780091

約数の個数: 16

約数和(自身を含む): 128165904

約数和(自身を除く): 74763474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1780081, 3560162, 5340243, 8900405, 10680486, 17800810, 26701215, 53402430]

約数ペア:

[(1, 53402430), (2, 26701215), (3, 17800810), (5, 10680486), (6, 8900405), (10, 5340243), (15, 3560162), (30, 1780081)]