10287520

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{569}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 24562440

約数和(自身を除く): 14274920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 569, 904, 1130, 1138, 1808, 2260, 2276, 2845, 3616, 4520, 4552, 5690, 9040, 9104, 11380, 18080, 18208, 22760, 45520, 64297, 91040, 128594, 257188, 321485, 514376, 642970, 1028752, 1285940, 2057504, 2571880, 5143760, 10287520]

約数ペア:

[(1, 10287520), (2, 5143760), (4, 2571880), (5, 2057504), (8, 1285940), (10, 1028752), (16, 642970), (20, 514376), (32, 321485), (40, 257188), (80, 128594), (113, 91040), (160, 64297), (226, 45520), (452, 22760), (565, 18208), (569, 18080), (904, 11380), (1130, 9104), (1138, 9040), (1808, 5690), (2260, 4552), (2276, 4520), (2845, 3616)]