9069560

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5273}}^1$

素因数の和:5327

約数の個数: 32

約数和(自身を含む): 20885040

約数和(自身を除く): 11815480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 5273, 10546, 21092, 26365, 42184, 52730, 105460, 210920, 226739, 453478, 906956, 1133695, 1813912, 2267390, 4534780, 9069560]

約数ペア:

[(1, 9069560), (2, 4534780), (4, 2267390), (5, 1813912), (8, 1133695), (10, 906956), (20, 453478), (40, 226739), (43, 210920), (86, 105460), (172, 52730), (215, 42184), (344, 26365), (430, 21092), (860, 10546), (1720, 5273)]