1170054940

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1360529}}^1$

素因数の和:1360581

約数の個数: 24

約数和(自身を含む): 2514259440

約数和(自身を除く): 1344204500

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 1360529, 2721058, 5442116, 6802645, 13605290, 27210580, 58502747, 117005494, 234010988, 292513735, 585027470, 1170054940]

約数ペア:

[(1, 1170054940), (2, 585027470), (4, 292513735), (5, 234010988), (10, 117005494), (20, 58502747), (43, 27210580), (86, 13605290), (172, 6802645), (215, 5442116), (430, 2721058), (860, 1360529)]