45080028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{178889}}^1$

素因数の和:178906

約数の個数: 36

約数和(自身を含む): 130231920

約数和(自身を除く): 85151892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 178889, 357778, 536667, 715556, 1073334, 1252223, 1610001, 2146668, 2504446, 3220002, 3756669, 5008892, 6440004, 7513338, 11270007, 15026676, 22540014, 45080028]

約数ペア:

[(1, 45080028), (2, 22540014), (3, 15026676), (4, 11270007), (6, 7513338), (7, 6440004), (9, 5008892), (12, 3756669), (14, 3220002), (18, 2504446), (21, 2146668), (28, 1610001), (36, 1252223), (42, 1073334), (63, 715556), (84, 536667), (126, 357778), (252, 178889)]