1992180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33203}}^1$

素因数の和:33215

約数の個数: 24

約数和(自身を含む): 5578272

約数和(自身を除く): 3586092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33203, 66406, 99609, 132812, 166015, 199218, 332030, 398436, 498045, 664060, 996090, 1992180]

約数ペア:

[(1, 1992180), (2, 996090), (3, 664060), (4, 498045), (5, 398436), (6, 332030), (10, 199218), (12, 166015), (15, 132812), (20, 99609), (30, 66406), (60, 33203)]