78917310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1459}}^1$

素因数の和:2073

約数の個数: 48

約数和(自身を含む): 205667280

約数和(自身を除く): 126749970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 601, 1202, 1459, 1803, 2918, 3005, 3606, 4377, 5409, 6010, 7295, 8754, 9015, 10818, 13131, 14590, 18030, 21885, 26262, 27045, 43770, 54090, 65655, 131310, 876859, 1753718, 2630577, 4384295, 5261154, 7891731, 8768590, 13152885, 15783462, 26305770, 39458655, 78917310]

約数ペア:

[(1, 78917310), (2, 39458655), (3, 26305770), (5, 15783462), (6, 13152885), (9, 8768590), (10, 7891731), (15, 5261154), (18, 4384295), (30, 2630577), (45, 1753718), (90, 876859), (601, 131310), (1202, 65655), (1459, 54090), (1803, 43770), (2918, 27045), (3005, 26262), (3606, 21885), (4377, 18030), (5409, 14590), (6010, 13131), (7295, 10818), (8754, 9015)]