2820450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{18803}}^1$

素因数の和:18818

約数の個数: 24

約数和(自身を含む): 6995088

約数和(自身を除く): 4174638

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 18803, 37606, 56409, 94015, 112818, 188030, 282045, 470075, 564090, 940150, 1410225, 2820450]

約数ペア:

[(1, 2820450), (2, 1410225), (3, 940150), (5, 564090), (6, 470075), (10, 282045), (15, 188030), (25, 112818), (30, 94015), (50, 56409), (75, 37606), (150, 18803)]