204031830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6801061}}^1$

素因数の和:6801071

約数の個数: 16

約数和(自身を含む): 489676464

約数和(自身を除く): 285644634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6801061, 13602122, 20403183, 34005305, 40806366, 68010610, 102015915, 204031830]

約数ペア:

[(1, 204031830), (2, 102015915), (3, 68010610), (5, 40806366), (6, 34005305), (10, 20403183), (15, 13602122), (30, 6801061)]