68654970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{2161}}^1$

素因数の和:2527

約数の個数: 48

約数和(自身を含む): 179091432

約数和(自身を除く): 110436462

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 353, 706, 1059, 1765, 2118, 2161, 3177, 3530, 4322, 5295, 6354, 6483, 10590, 10805, 12966, 15885, 19449, 21610, 31770, 32415, 38898, 64830, 97245, 194490, 762833, 1525666, 2288499, 3814165, 4576998, 6865497, 7628330, 11442495, 13730994, 22884990, 34327485, 68654970]

約数ペア:

[(1, 68654970), (2, 34327485), (3, 22884990), (5, 13730994), (6, 11442495), (9, 7628330), (10, 6865497), (15, 4576998), (18, 3814165), (30, 2288499), (45, 1525666), (90, 762833), (353, 194490), (706, 97245), (1059, 64830), (1765, 38898), (2118, 32415), (2161, 31770), (3177, 21610), (3530, 19449), (4322, 15885), (5295, 12966), (6354, 10805), (6483, 10590)]