121330570

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1\times {\mathrm{401}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 222289920

約数和(自身を除く): 100959350

約数列:

[1, 2, 5, 10, 79, 158, 383, 395, 401, 766, 790, 802, 1915, 2005, 3830, 4010, 30257, 31679, 60514, 63358, 151285, 153583, 158395, 302570, 307166, 316790, 767915, 1535830, 12133057, 24266114, 60665285, 121330570]

約数ペア:

[(1, 121330570), (2, 60665285), (5, 24266114), (10, 12133057), (79, 1535830), (158, 767915), (383, 316790), (395, 307166), (401, 302570), (766, 158395), (790, 153583), (802, 151285), (1915, 63358), (2005, 60514), (3830, 31679), (4010, 30257)]