14782980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6659}}^1$

素因数の和:6708

約数の個数: 48

約数和(自身を含む): 42517440

約数和(自身を除く): 27734460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 6659, 13318, 19977, 26636, 33295, 39954, 66590, 79908, 99885, 133180, 199770, 246383, 399540, 492766, 739149, 985532, 1231915, 1478298, 2463830, 2956596, 3695745, 4927660, 7391490, 14782980]

約数ペア:

[(1, 14782980), (2, 7391490), (3, 4927660), (4, 3695745), (5, 2956596), (6, 2463830), (10, 1478298), (12, 1231915), (15, 985532), (20, 739149), (30, 492766), (37, 399540), (60, 246383), (74, 199770), (111, 133180), (148, 99885), (185, 79908), (222, 66590), (370, 39954), (444, 33295), (555, 26636), (740, 19977), (1110, 13318), (2220, 6659)]