36805040

素因数分解:

$2^4\times 5^1\times {\mathrm{460063}}^1$

素因数の和:460076

約数の個数: 20

約数和(自身を含む): 85571904

約数和(自身を除く): 48766864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 460063, 920126, 1840252, 2300315, 3680504, 4600630, 7361008, 9201260, 18402520, 36805040]

約数ペア:

[(1, 36805040), (2, 18402520), (4, 9201260), (5, 7361008), (8, 4600630), (10, 3680504), (16, 2300315), (20, 1840252), (40, 920126), (80, 460063)]