75035420

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{23017}}^1$

素因数の和:23189

約数の個数: 24

約数和(自身を含む): 158547984

約数和(自身を除く): 83512564

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 23017, 46034, 92068, 115085, 230170, 460340, 3751771, 7503542, 15007084, 18758855, 37517710, 75035420]

約数ペア:

[(1, 75035420), (2, 37517710), (4, 18758855), (5, 15007084), (10, 7503542), (20, 3751771), (163, 460340), (326, 230170), (652, 115085), (815, 92068), (1630, 46034), (3260, 23017)]