68729250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{91639}}^1$

素因数の和:91659

約数の個数: 32

約数和(自身を含む): 171550080

約数和(自身を除く): 102820830

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 91639, 183278, 274917, 458195, 549834, 916390, 1374585, 2290975, 2749170, 4581950, 6872925, 11454875, 13745850, 22909750, 34364625, 68729250]

約数ペア:

[(1, 68729250), (2, 34364625), (3, 22909750), (5, 13745850), (6, 11454875), (10, 6872925), (15, 4581950), (25, 2749170), (30, 2290975), (50, 1374585), (75, 916390), (125, 549834), (150, 458195), (250, 274917), (375, 183278), (750, 91639)]