12804512430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{788941}}^1$

素因数の和:789492

約数の個数: 32

約数和(自身を含む): 30787672608

約数和(自身を除く): 17983160178

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 541, 1082, 1623, 2705, 3246, 5410, 8115, 16230, 788941, 1577882, 2366823, 3944705, 4733646, 7889410, 11834115, 23668230, 426817081, 853634162, 1280451243, 2134085405, 2560902486, 4268170810, 6402256215, 12804512430]

約数ペア:

[(1, 12804512430), (2, 6402256215), (3, 4268170810), (5, 2560902486), (6, 2134085405), (10, 1280451243), (15, 853634162), (30, 426817081), (541, 23668230), (1082, 11834115), (1623, 7889410), (2705, 4733646), (3246, 3944705), (5410, 2366823), (8115, 1577882), (16230, 788941)]