1920180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{32003}}^1$

素因数の和:32015

約数の個数: 24

約数和(自身を含む): 5376672

約数和(自身を除く): 3456492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 32003, 64006, 96009, 128012, 160015, 192018, 320030, 384036, 480045, 640060, 960090, 1920180]

約数ペア:

[(1, 1920180), (2, 960090), (3, 640060), (4, 480045), (5, 384036), (6, 320030), (10, 192018), (12, 160015), (15, 128012), (20, 96009), (30, 64006), (60, 32003)]