23660480

素因数分解:

$2^6\times 5^1\times {\mathrm{73939}}^1$

素因数の和:73956

約数の個数: 28

約数和(自身を含む): 56342280

約数和(自身を除く): 32681800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 73939, 147878, 295756, 369695, 591512, 739390, 1183024, 1478780, 2366048, 2957560, 4732096, 5915120, 11830240, 23660480]

約数ペア:

[(1, 23660480), (2, 11830240), (4, 5915120), (5, 4732096), (8, 2957560), (10, 2366048), (16, 1478780), (20, 1183024), (32, 739390), (40, 591512), (64, 369695), (80, 295756), (160, 147878), (320, 73939)]