90023280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{375097}}^1$

素因数の和:375113

約数の個数: 40

約数和(自身を含む): 279072912

約数和(自身を除く): 189049632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 375097, 750194, 1125291, 1500388, 1875485, 2250582, 3000776, 3750970, 4501164, 5626455, 6001552, 7501940, 9002328, 11252910, 15003880, 18004656, 22505820, 30007760, 45011640, 90023280]

約数ペア:

[(1, 90023280), (2, 45011640), (3, 30007760), (4, 22505820), (5, 18004656), (6, 15003880), (8, 11252910), (10, 9002328), (12, 7501940), (15, 6001552), (16, 5626455), (20, 4501164), (24, 3750970), (30, 3000776), (40, 2250582), (48, 1875485), (60, 1500388), (80, 1125291), (120, 750194), (240, 375097)]