14815020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22447}}^1$

素因数の和:22470

約数の個数: 48

約数和(自身を含む): 45255168

約数和(自身を除く): 30440148

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 22447, 44894, 67341, 89788, 112235, 134682, 224470, 246917, 269364, 336705, 448940, 493834, 673410, 740751, 987668, 1234585, 1346820, 1481502, 2469170, 2963004, 3703755, 4938340, 7407510, 14815020]

約数ペア:

[(1, 14815020), (2, 7407510), (3, 4938340), (4, 3703755), (5, 2963004), (6, 2469170), (10, 1481502), (11, 1346820), (12, 1234585), (15, 987668), (20, 740751), (22, 673410), (30, 493834), (33, 448940), (44, 336705), (55, 269364), (60, 246917), (66, 224470), (110, 134682), (132, 112235), (165, 89788), (220, 67341), (330, 44894), (660, 22447)]