5653020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1327}}^1$

素因数の和:1410

約数の個数: 48

約数和(自身を含む): 16063488

約数和(自身を除く): 10410468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1327, 1420, 2130, 2654, 3981, 4260, 5308, 6635, 7962, 13270, 15924, 19905, 26540, 39810, 79620, 94217, 188434, 282651, 376868, 471085, 565302, 942170, 1130604, 1413255, 1884340, 2826510, 5653020]

約数ペア:

[(1, 5653020), (2, 2826510), (3, 1884340), (4, 1413255), (5, 1130604), (6, 942170), (10, 565302), (12, 471085), (15, 376868), (20, 282651), (30, 188434), (60, 94217), (71, 79620), (142, 39810), (213, 26540), (284, 19905), (355, 15924), (426, 13270), (710, 7962), (852, 6635), (1065, 5308), (1327, 4260), (1420, 3981), (2130, 2654)]