71376180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1189603}}^1$

素因数の和:1189615

約数の個数: 24

約数和(自身を含む): 199853472

約数和(自身を除く): 128477292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1189603, 2379206, 3568809, 4758412, 5948015, 7137618, 11896030, 14275236, 17844045, 23792060, 35688090, 71376180]

約数ペア:

[(1, 71376180), (2, 35688090), (3, 23792060), (4, 17844045), (5, 14275236), (6, 11896030), (10, 7137618), (12, 5948015), (15, 4758412), (20, 3568809), (30, 2379206), (60, 1189603)]