61273230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{70429}}^1$

素因数の和:70468

約数の個数: 32

約数和(自身を含む): 152128800

約数和(自身を除く): 90855570

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 70429, 140858, 211287, 352145, 422574, 704290, 1056435, 2042441, 2112870, 4084882, 6127323, 10212205, 12254646, 20424410, 30636615, 61273230]

約数ペア:

[(1, 61273230), (2, 30636615), (3, 20424410), (5, 12254646), (6, 10212205), (10, 6127323), (15, 4084882), (29, 2112870), (30, 2042441), (58, 1056435), (87, 704290), (145, 422574), (174, 352145), (290, 211287), (435, 140858), (870, 70429)]