56268180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{312601}}^1$

素因数の和:312616

約数の個数: 36

約数和(自身を含む): 170680692

約数和(自身を除く): 114412512

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 312601, 625202, 937803, 1250404, 1563005, 1875606, 2813409, 3126010, 3751212, 4689015, 5626818, 6252020, 9378030, 11253636, 14067045, 18756060, 28134090, 56268180]

約数ペア:

[(1, 56268180), (2, 28134090), (3, 18756060), (4, 14067045), (5, 11253636), (6, 9378030), (9, 6252020), (10, 5626818), (12, 4689015), (15, 3751212), (18, 3126010), (20, 2813409), (30, 1875606), (36, 1563005), (45, 1250404), (60, 937803), (90, 625202), (180, 312601)]