1091460

素因数分解:

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

素因数の和:18203

約数の個数: 24

約数和(自身を含む): 3056256

約数和(自身を除く): 1964796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 18191, 36382, 54573, 72764, 90955, 109146, 181910, 218292, 272865, 363820, 545730, 1091460]

約数ペア:

[(1, 1091460), (2, 545730), (3, 363820), (4, 272865), (5, 218292), (6, 181910), (10, 109146), (12, 90955), (15, 72764), (20, 54573), (30, 36382), (60, 18191)]