9009870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8117}}^1$

素因数の和:8164

約数の個数: 32

約数和(自身を含む): 22210848

約数和(自身を除く): 13200978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 8117, 16234, 24351, 40585, 48702, 81170, 121755, 243510, 300329, 600658, 900987, 1501645, 1801974, 3003290, 4504935, 9009870]

約数ペア:

[(1, 9009870), (2, 4504935), (3, 3003290), (5, 1801974), (6, 1501645), (10, 900987), (15, 600658), (30, 300329), (37, 243510), (74, 121755), (111, 81170), (185, 48702), (222, 40585), (370, 24351), (555, 16234), (1110, 8117)]