16818090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1277}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 40487040

約数和(自身を除く): 23668950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 439, 878, 1277, 1317, 2195, 2554, 2634, 3831, 4390, 6385, 6585, 7662, 12770, 13170, 19155, 38310, 560603, 1121206, 1681809, 2803015, 3363618, 5606030, 8409045, 16818090]

約数ペア:

[(1, 16818090), (2, 8409045), (3, 5606030), (5, 3363618), (6, 2803015), (10, 1681809), (15, 1121206), (30, 560603), (439, 38310), (878, 19155), (1277, 13170), (1317, 12770), (2195, 7662), (2554, 6585), (2634, 6385), (3831, 4390)]