30200060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137273}}^1$

素因数の和:137293

約数の個数: 24

約数和(自身を含む): 69186096

約数和(自身を除く): 38986036

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 137273, 274546, 549092, 686365, 1372730, 1510003, 2745460, 3020006, 6040012, 7550015, 15100030, 30200060]

約数ペア:

[(1, 30200060), (2, 15100030), (4, 7550015), (5, 6040012), (10, 3020006), (11, 2745460), (20, 1510003), (22, 1372730), (44, 686365), (55, 549092), (110, 274546), (220, 137273)]