89371215

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 167961600

約数和(自身を除く): 78590385

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 107, 115, 135, 207, 269, 321, 345, 535, 621, 807, 963, 1035, 1345, 1605, 2421, 2461, 2889, 3105, 4035, 4815, 6187, 7263, 7383, 12105, 12305, 14445, 18561, 22149, 28783, 30935, 36315, 36915, 55683, 66447, 86349, 92805, 110745, 143915, 167049, 259047, 278415, 332235, 431745, 662009, 777141, 835245, 1295235, 1986027, 3310045, 3885705, 5958081, 9930135, 17874243, 29790405, 89371215]

約数ペア:

[(1, 89371215), (3, 29790405), (5, 17874243), (9, 9930135), (15, 5958081), (23, 3885705), (27, 3310045), (45, 1986027), (69, 1295235), (107, 835245), (115, 777141), (135, 662009), (207, 431745), (269, 332235), (321, 278415), (345, 259047), (535, 167049), (621, 143915), (807, 110745), (963, 92805), (1035, 86349), (1345, 66447), (1605, 55683), (2421, 36915), (2461, 36315), (2889, 30935), (3105, 28783), (4035, 22149), (4815, 18561), (6187, 14445), (7263, 12305), (7383, 12105)]