85896045

素因数分解:

$3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1619}}^1$

素因数の和:1767

約数の個数: 40

約数和(自身を含む): 155247840

約数和(自身を除く): 69351795

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 131, 135, 393, 405, 655, 1179, 1619, 1965, 3537, 4857, 5895, 8095, 10611, 14571, 17685, 24285, 43713, 53055, 72855, 131139, 212089, 218565, 636267, 655695, 1060445, 1908801, 3181335, 5726403, 9544005, 17179209, 28632015, 85896045]

約数ペア:

[(1, 85896045), (3, 28632015), (5, 17179209), (9, 9544005), (15, 5726403), (27, 3181335), (45, 1908801), (81, 1060445), (131, 655695), (135, 636267), (393, 218565), (405, 212089), (655, 131139), (1179, 72855), (1619, 53055), (1965, 43713), (3537, 24285), (4857, 17685), (5895, 14571), (8095, 10611)]