47543280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{198097}}^1$

素因数の和:198113

約数の個数: 40

約数和(自身を含む): 147384912

約数和(自身を除く): 99841632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 198097, 396194, 594291, 792388, 990485, 1188582, 1584776, 1980970, 2377164, 2971455, 3169552, 3961940, 4754328, 5942910, 7923880, 9508656, 11885820, 15847760, 23771640, 47543280]

約数ペア:

[(1, 47543280), (2, 23771640), (3, 15847760), (4, 11885820), (5, 9508656), (6, 7923880), (8, 5942910), (10, 4754328), (12, 3961940), (15, 3169552), (16, 2971455), (20, 2377164), (24, 1980970), (30, 1584776), (40, 1188582), (48, 990485), (60, 792388), (80, 594291), (120, 396194), (240, 198097)]