193320180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1074001}}^1$

素因数の和:1074016

約数の個数: 36

約数和(自身を含む): 586405092

約数和(自身を除く): 393084912

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1074001, 2148002, 3222003, 4296004, 5370005, 6444006, 9666009, 10740010, 12888012, 16110015, 19332018, 21480020, 32220030, 38664036, 48330045, 64440060, 96660090, 193320180]

約数ペア:

[(1, 193320180), (2, 96660090), (3, 64440060), (4, 48330045), (5, 38664036), (6, 32220030), (9, 21480020), (10, 19332018), (12, 16110015), (15, 12888012), (18, 10740010), (20, 9666009), (30, 6444006), (36, 5370005), (45, 4296004), (60, 3222003), (90, 2148002), (180, 1074001)]