27594420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{65701}}^1$

素因数の和:65720

約数の個数: 48

約数和(自身を含む): 88303488

約数和(自身を除く): 60709068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 65701, 131402, 197103, 262804, 328505, 394206, 459907, 657010, 788412, 919814, 985515, 1314020, 1379721, 1839628, 1971030, 2299535, 2759442, 3942060, 4599070, 5518884, 6898605, 9198140, 13797210, 27594420]

約数ペア:

[(1, 27594420), (2, 13797210), (3, 9198140), (4, 6898605), (5, 5518884), (6, 4599070), (7, 3942060), (10, 2759442), (12, 2299535), (14, 1971030), (15, 1839628), (20, 1379721), (21, 1314020), (28, 985515), (30, 919814), (35, 788412), (42, 657010), (60, 459907), (70, 394206), (84, 328505), (105, 262804), (140, 197103), (210, 131402), (420, 65701)]