149947170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1787}}^1\times {\mathrm{2797}}^1$

素因数の和:4594

約数の個数: 32

約数和(自身を含む): 360203328

約数和(自身を除く): 210256158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1787, 2797, 3574, 5361, 5594, 8391, 8935, 10722, 13985, 16782, 17870, 26805, 27970, 41955, 53610, 83910, 4998239, 9996478, 14994717, 24991195, 29989434, 49982390, 74973585, 149947170]

約数ペア:

[(1, 149947170), (2, 74973585), (3, 49982390), (5, 29989434), (6, 24991195), (10, 14994717), (15, 9996478), (30, 4998239), (1787, 83910), (2797, 53610), (3574, 41955), (5361, 27970), (5594, 26805), (8391, 17870), (8935, 16782), (10722, 13985)]