10075940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71971}}^1$

素因数の和:71987

約数の個数: 24

約数和(自身を含む): 24182592

約数和(自身を除く): 14106652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 71971, 143942, 287884, 359855, 503797, 719710, 1007594, 1439420, 2015188, 2518985, 5037970, 10075940]

約数ペア:

[(1, 10075940), (2, 5037970), (4, 2518985), (5, 2015188), (7, 1439420), (10, 1007594), (14, 719710), (20, 503797), (28, 359855), (35, 287884), (70, 143942), (140, 71971)]