24827640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{206897}}^1$

素因数の和:206911

約数の個数: 32

約数和(自身を含む): 74483280

約数和(自身を除く): 49655640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 206897, 413794, 620691, 827588, 1034485, 1241382, 1655176, 2068970, 2482764, 3103455, 4137940, 4965528, 6206910, 8275880, 12413820, 24827640]

約数ペア:

[(1, 24827640), (2, 12413820), (3, 8275880), (4, 6206910), (5, 4965528), (6, 4137940), (8, 3103455), (10, 2482764), (12, 2068970), (15, 1655176), (20, 1241382), (24, 1034485), (30, 827588), (40, 620691), (60, 413794), (120, 206897)]