6289980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1418

約数の個数: 48

約数和(自身を含む): 17848320

約数和(自身を除く): 11558340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1327, 1580, 2370, 2654, 3981, 4740, 5308, 6635, 7962, 13270, 15924, 19905, 26540, 39810, 79620, 104833, 209666, 314499, 419332, 524165, 628998, 1048330, 1257996, 1572495, 2096660, 3144990, 6289980]

約数ペア:

[(1, 6289980), (2, 3144990), (3, 2096660), (4, 1572495), (5, 1257996), (6, 1048330), (10, 628998), (12, 524165), (15, 419332), (20, 314499), (30, 209666), (60, 104833), (79, 79620), (158, 39810), (237, 26540), (316, 19905), (395, 15924), (474, 13270), (790, 7962), (948, 6635), (1185, 5308), (1327, 4740), (1580, 3981), (2370, 2654)]