68974530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{37691}}^1$

素因数の和:37762

約数の個数: 32

約数和(自身を含む): 168257088

約数和(自身を除く): 99282558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 37691, 75382, 113073, 188455, 226146, 376910, 565365, 1130730, 2299151, 4598302, 6897453, 11495755, 13794906, 22991510, 34487265, 68974530]

約数ペア:

[(1, 68974530), (2, 34487265), (3, 22991510), (5, 13794906), (6, 11495755), (10, 6897453), (15, 4598302), (30, 2299151), (61, 1130730), (122, 565365), (183, 376910), (305, 226146), (366, 188455), (610, 113073), (915, 75382), (1830, 37691)]