38260260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{212557}}^1$

素因数の和:212572

約数の個数: 36

約数和(自身を含む): 116056668

約数和(自身を除く): 77796408

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 212557, 425114, 637671, 850228, 1062785, 1275342, 1913013, 2125570, 2550684, 3188355, 3826026, 4251140, 6376710, 7652052, 9565065, 12753420, 19130130, 38260260]

約数ペア:

[(1, 38260260), (2, 19130130), (3, 12753420), (4, 9565065), (5, 7652052), (6, 6376710), (9, 4251140), (10, 3826026), (12, 3188355), (15, 2550684), (18, 2125570), (20, 1913013), (30, 1275342), (36, 1062785), (45, 850228), (60, 637671), (90, 425114), (180, 212557)]