179490860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5839}}^1$

素因数の和:5930

約数の個数: 48

約数和(自身を含む): 397353600

約数和(自身を除く): 217862740

約数列:

[1, 2, 4, 5, 10, 20, 29, 53, 58, 106, 116, 145, 212, 265, 290, 530, 580, 1060, 1537, 3074, 5839, 6148, 7685, 11678, 15370, 23356, 29195, 30740, 58390, 116780, 169331, 309467, 338662, 618934, 677324, 846655, 1237868, 1547335, 1693310, 3094670, 3386620, 6189340, 8974543, 17949086, 35898172, 44872715, 89745430, 179490860]

約数ペア:

[(1, 179490860), (2, 89745430), (4, 44872715), (5, 35898172), (10, 17949086), (20, 8974543), (29, 6189340), (53, 3386620), (58, 3094670), (106, 1693310), (116, 1547335), (145, 1237868), (212, 846655), (265, 677324), (290, 618934), (530, 338662), (580, 309467), (1060, 169331), (1537, 116780), (3074, 58390), (5839, 30740), (6148, 29195), (7685, 23356), (11678, 15370)]