2182920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{18191}}^1$

素因数の和:18205

約数の個数: 32

約数和(自身を含む): 6549120

約数和(自身を除く): 4366200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 18191, 36382, 54573, 72764, 90955, 109146, 145528, 181910, 218292, 272865, 363820, 436584, 545730, 727640, 1091460, 2182920]

約数ペア:

[(1, 2182920), (2, 1091460), (3, 727640), (4, 545730), (5, 436584), (6, 363820), (8, 272865), (10, 218292), (12, 181910), (15, 145528), (20, 109146), (24, 90955), (30, 72764), (40, 54573), (60, 36382), (120, 18191)]