54779160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1697}}^1$

素因数の和:1980

約数の個数: 64

約数和(自身を含む): 165045600

約数和(自身を除く): 110266440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 1697, 2152, 2690, 3228, 3394, 4035, 5091, 5380, 6456, 6788, 8070, 8485, 10182, 10760, 13576, 16140, 16970, 20364, 25455, 32280, 33940, 40728, 50910, 67880, 101820, 203640, 456493, 912986, 1369479, 1825972, 2282465, 2738958, 3651944, 4564930, 5477916, 6847395, 9129860, 10955832, 13694790, 18259720, 27389580, 54779160]

約数ペア:

[(1, 54779160), (2, 27389580), (3, 18259720), (4, 13694790), (5, 10955832), (6, 9129860), (8, 6847395), (10, 5477916), (12, 4564930), (15, 3651944), (20, 2738958), (24, 2282465), (30, 1825972), (40, 1369479), (60, 912986), (120, 456493), (269, 203640), (538, 101820), (807, 67880), (1076, 50910), (1345, 40728), (1614, 33940), (1697, 32280), (2152, 25455), (2690, 20364), (3228, 16970), (3394, 16140), (4035, 13576), (5091, 10760), (5380, 10182), (6456, 8485), (6788, 8070)]