816961830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{27232061}}^1$

素因数の和:27232071

約数の個数: 16

約数和(自身を含む): 1960708464

約数和(自身を除く): 1143746634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 27232061, 54464122, 81696183, 136160305, 163392366, 272320610, 408480915, 816961830]

約数ペア:

[(1, 816961830), (2, 408480915), (3, 272320610), (5, 163392366), (6, 136160305), (10, 81696183), (15, 54464122), (30, 27232061)]