68313210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{325301}}^1$

素因数の和:325318

約数の個数: 32

約数和(自身を含む): 187373952

約数和(自身を除く): 119060742

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 325301, 650602, 975903, 1626505, 1951806, 2277107, 3253010, 4554214, 4879515, 6831321, 9759030, 11385535, 13662642, 22771070, 34156605, 68313210]

約数ペア:

[(1, 68313210), (2, 34156605), (3, 22771070), (5, 13662642), (6, 11385535), (7, 9759030), (10, 6831321), (14, 4879515), (15, 4554214), (21, 3253010), (30, 2277107), (35, 1951806), (42, 1626505), (70, 975903), (105, 650602), (210, 325301)]