6369620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 14249088

約数和(自身を除く): 7879468

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 61, 92, 115, 122, 227, 230, 244, 305, 454, 460, 610, 908, 1135, 1220, 1403, 2270, 2806, 4540, 5221, 5612, 7015, 10442, 13847, 14030, 20884, 26105, 27694, 28060, 52210, 55388, 69235, 104420, 138470, 276940, 318481, 636962, 1273924, 1592405, 3184810, 6369620]

約数ペア:

[(1, 6369620), (2, 3184810), (4, 1592405), (5, 1273924), (10, 636962), (20, 318481), (23, 276940), (46, 138470), (61, 104420), (92, 69235), (115, 55388), (122, 52210), (227, 28060), (230, 27694), (244, 26105), (305, 20884), (454, 14030), (460, 13847), (610, 10442), (908, 7015), (1135, 5612), (1220, 5221), (1403, 4540), (2270, 2806)]