118008180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{655601}}^1$

素因数の和:655616

約数の個数: 36

約数和(自身を含む): 357958692

約数和(自身を除く): 239950512

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 655601, 1311202, 1966803, 2622404, 3278005, 3933606, 5900409, 6556010, 7867212, 9834015, 11800818, 13112020, 19668030, 23601636, 29502045, 39336060, 59004090, 118008180]

約数ペア:

[(1, 118008180), (2, 59004090), (3, 39336060), (4, 29502045), (5, 23601636), (6, 19668030), (9, 13112020), (10, 11800818), (12, 9834015), (15, 7867212), (18, 6556010), (20, 5900409), (30, 3933606), (36, 3278005), (45, 2622404), (60, 1966803), (90, 1311202), (180, 655601)]