4920180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{82003}}^1$

素因数の和:82015

約数の個数: 24

約数和(自身を含む): 13776672

約数和(自身を除く): 8856492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 82003, 164006, 246009, 328012, 410015, 492018, 820030, 984036, 1230045, 1640060, 2460090, 4920180]

約数ペア:

[(1, 4920180), (2, 2460090), (3, 1640060), (4, 1230045), (5, 984036), (6, 820030), (10, 492018), (12, 410015), (15, 328012), (20, 246009), (30, 164006), (60, 82003)]