12830430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{427681}}^1$

素因数の和:427691

約数の個数: 16

約数和(自身を含む): 30793104

約数和(自身を除く): 17962674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 427681, 855362, 1283043, 2138405, 2566086, 4276810, 6415215, 12830430]

約数ペア:

[(1, 12830430), (2, 6415215), (3, 4276810), (5, 2566086), (6, 2138405), (10, 1283043), (15, 855362), (30, 427681)]