41990280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{349919}}^1$

素因数の和:349933

約数の個数: 32

約数和(自身を含む): 125971200

約数和(自身を除く): 83980920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 349919, 699838, 1049757, 1399676, 1749595, 2099514, 2799352, 3499190, 4199028, 5248785, 6998380, 8398056, 10497570, 13996760, 20995140, 41990280]

約数ペア:

[(1, 41990280), (2, 20995140), (3, 13996760), (4, 10497570), (5, 8398056), (6, 6998380), (8, 5248785), (10, 4199028), (12, 3499190), (15, 2799352), (20, 2099514), (24, 1749595), (30, 1399676), (40, 1049757), (60, 699838), (120, 349919)]