67202780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{146093}}^1$

素因数の和:146125

約数の個数: 24

約数和(自身を含む): 147262752

約数和(自身を除く): 80059972

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 146093, 292186, 584372, 730465, 1460930, 2921860, 3360139, 6720278, 13440556, 16800695, 33601390, 67202780]

約数ペア:

[(1, 67202780), (2, 33601390), (4, 16800695), (5, 13440556), (10, 6720278), (20, 3360139), (23, 2921860), (46, 1460930), (92, 730465), (115, 584372), (230, 292186), (460, 146093)]