91741830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{2143}}^1$

素因数の和:3580

約数の個数: 32

約数和(自身を含む): 220437504

約数和(自身を除く): 128695674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1427, 2143, 2854, 4281, 4286, 6429, 7135, 8562, 10715, 12858, 14270, 21405, 21430, 32145, 42810, 64290, 3058061, 6116122, 9174183, 15290305, 18348366, 30580610, 45870915, 91741830]

約数ペア:

[(1, 91741830), (2, 45870915), (3, 30580610), (5, 18348366), (6, 15290305), (10, 9174183), (15, 6116122), (30, 3058061), (1427, 64290), (2143, 42810), (2854, 32145), (4281, 21430), (4286, 21405), (6429, 14270), (7135, 12858), (8562, 10715)]