15860016

素因数分解:

$2^4\times 3^3\times {\mathrm{36713}}^1$

素因数の和:36730

約数の個数: 40

約数和(自身を含む): 45525360

約数和(自身を除く): 29665344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 36713, 73426, 110139, 146852, 220278, 293704, 330417, 440556, 587408, 660834, 881112, 991251, 1321668, 1762224, 1982502, 2643336, 3965004, 5286672, 7930008, 15860016]

約数ペア:

[(1, 15860016), (2, 7930008), (3, 5286672), (4, 3965004), (6, 2643336), (8, 1982502), (9, 1762224), (12, 1321668), (16, 991251), (18, 881112), (24, 660834), (27, 587408), (36, 440556), (48, 330417), (54, 293704), (72, 220278), (108, 146852), (144, 110139), (216, 73426), (432, 36713)]