7737742920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{64481191}}^1$

素因数の和:64481205

約数の個数: 32

約数和(自身を含む): 23213229120

約数和(自身を除く): 15475486200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 64481191, 128962382, 193443573, 257924764, 322405955, 386887146, 515849528, 644811910, 773774292, 967217865, 1289623820, 1547548584, 1934435730, 2579247640, 3868871460, 7737742920]

約数ペア:

[(1, 7737742920), (2, 3868871460), (3, 2579247640), (4, 1934435730), (5, 1547548584), (6, 1289623820), (8, 967217865), (10, 773774292), (12, 644811910), (15, 515849528), (20, 386887146), (24, 322405955), (30, 257924764), (40, 193443573), (60, 128962382), (120, 64481191)]