138460530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{355027}}^1$

素因数の和:355050

約数の個数: 32

約数和(自身を含む): 357868224

約数和(自身を除く): 219407694

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 355027, 710054, 1065081, 1775135, 2130162, 3550270, 4615351, 5325405, 9230702, 10650810, 13846053, 23076755, 27692106, 46153510, 69230265, 138460530]

約数ペア:

[(1, 138460530), (2, 69230265), (3, 46153510), (5, 27692106), (6, 23076755), (10, 13846053), (13, 10650810), (15, 9230702), (26, 5325405), (30, 4615351), (39, 3550270), (65, 2130162), (78, 1775135), (130, 1065081), (195, 710054), (390, 355027)]