20074699710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17157863}}^1$

素因数の和:17157889

約数の個数: 48

約数和(自身を含む): 56209162464

約数和(自身を除く): 36134462754

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 17157863, 34315726, 51473589, 85789315, 102947178, 154420767, 171578630, 223052219, 257367945, 308841534, 446104438, 514735890, 669156657, 772103835, 1115261095, 1338313314, 1544207670, 2007469971, 2230522190, 3345783285, 4014939942, 6691566570, 10037349855, 20074699710]

約数ペア:

[(1, 20074699710), (2, 10037349855), (3, 6691566570), (5, 4014939942), (6, 3345783285), (9, 2230522190), (10, 2007469971), (13, 1544207670), (15, 1338313314), (18, 1115261095), (26, 772103835), (30, 669156657), (39, 514735890), (45, 446104438), (65, 308841534), (78, 257367945), (90, 223052219), (117, 171578630), (130, 154420767), (195, 102947178), (234, 85789315), (390, 51473589), (585, 34315726), (1170, 17157863)]