3179580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 8981280

約数和(自身を除く): 5801700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 269, 394, 538, 591, 788, 807, 985, 1076, 1182, 1345, 1614, 1970, 2364, 2690, 2955, 3228, 3940, 4035, 5380, 5910, 8070, 11820, 16140, 52993, 105986, 158979, 211972, 264965, 317958, 529930, 635916, 794895, 1059860, 1589790, 3179580]

約数ペア:

[(1, 3179580), (2, 1589790), (3, 1059860), (4, 794895), (5, 635916), (6, 529930), (10, 317958), (12, 264965), (15, 211972), (20, 158979), (30, 105986), (60, 52993), (197, 16140), (269, 11820), (394, 8070), (538, 5910), (591, 5380), (788, 4035), (807, 3940), (985, 3228), (1076, 2955), (1182, 2690), (1345, 2364), (1614, 1970)]