57340260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{318557}}^1$

素因数の和:318572

約数の個数: 36

約数和(自身を含む): 173932668

約数和(自身を除く): 116592408

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 318557, 637114, 955671, 1274228, 1592785, 1911342, 2867013, 3185570, 3822684, 4778355, 5734026, 6371140, 9556710, 11468052, 14335065, 19113420, 28670130, 57340260]

約数ペア:

[(1, 57340260), (2, 28670130), (3, 19113420), (4, 14335065), (5, 11468052), (6, 9556710), (9, 6371140), (10, 5734026), (12, 4778355), (15, 3822684), (18, 3185570), (20, 2867013), (30, 1911342), (36, 1592785), (45, 1274228), (60, 955671), (90, 637114), (180, 318557)]