2112616260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{20341}}^1$

素因数の和:20933

約数の個数: 72

約数和(自身を含む): 6419691096

約数和(自身を除く): 4307074836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 577, 1154, 1731, 2308, 2885, 3462, 5193, 5770, 6924, 8655, 10386, 11540, 17310, 20341, 20772, 25965, 34620, 40682, 51930, 61023, 81364, 101705, 103860, 122046, 183069, 203410, 244092, 305115, 366138, 406820, 610230, 732276, 915345, 1220460, 1830690, 3661380, 11736757, 23473514, 35210271, 46947028, 58683785, 70420542, 105630813, 117367570, 140841084, 176051355, 211261626, 234735140, 352102710, 422523252, 528154065, 704205420, 1056308130, 2112616260]

約数ペア:

[(1, 2112616260), (2, 1056308130), (3, 704205420), (4, 528154065), (5, 422523252), (6, 352102710), (9, 234735140), (10, 211261626), (12, 176051355), (15, 140841084), (18, 117367570), (20, 105630813), (30, 70420542), (36, 58683785), (45, 46947028), (60, 35210271), (90, 23473514), (180, 11736757), (577, 3661380), (1154, 1830690), (1731, 1220460), (2308, 915345), (2885, 732276), (3462, 610230), (5193, 406820), (5770, 366138), (6924, 305115), (8655, 244092), (10386, 203410), (11540, 183069), (17310, 122046), (20341, 103860), (20772, 101705), (25965, 81364), (34620, 61023), (40682, 51930)]