164795340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{4057}}^1$

素因数の和:4746

約数の個数: 48

約数和(自身を含む): 462222432

約数和(自身を除く): 297427092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 677, 1354, 2031, 2708, 3385, 4057, 4062, 6770, 8114, 8124, 10155, 12171, 13540, 16228, 20285, 20310, 24342, 40570, 40620, 48684, 60855, 81140, 121710, 243420, 2746589, 5493178, 8239767, 10986356, 13732945, 16479534, 27465890, 32959068, 41198835, 54931780, 82397670, 164795340]

約数ペア:

[(1, 164795340), (2, 82397670), (3, 54931780), (4, 41198835), (5, 32959068), (6, 27465890), (10, 16479534), (12, 13732945), (15, 10986356), (20, 8239767), (30, 5493178), (60, 2746589), (677, 243420), (1354, 121710), (2031, 81140), (2708, 60855), (3385, 48684), (4057, 40620), (4062, 40570), (6770, 24342), (8114, 20310), (8124, 20285), (10155, 16228), (12171, 13540)]