45611460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1823}}^1$

素因数の和:1977

約数の個数: 72

約数和(自身を含む): 139426560

約数和(自身を除く): 93815100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 556, 695, 834, 1251, 1390, 1668, 1823, 2085, 2502, 2780, 3646, 4170, 5004, 5469, 6255, 7292, 8340, 9115, 10938, 12510, 16407, 18230, 21876, 25020, 27345, 32814, 36460, 54690, 65628, 82035, 109380, 164070, 253397, 328140, 506794, 760191, 1013588, 1266985, 1520382, 2280573, 2533970, 3040764, 3800955, 4561146, 5067940, 7601910, 9122292, 11402865, 15203820, 22805730, 45611460]

約数ペア:

[(1, 45611460), (2, 22805730), (3, 15203820), (4, 11402865), (5, 9122292), (6, 7601910), (9, 5067940), (10, 4561146), (12, 3800955), (15, 3040764), (18, 2533970), (20, 2280573), (30, 1520382), (36, 1266985), (45, 1013588), (60, 760191), (90, 506794), (139, 328140), (180, 253397), (278, 164070), (417, 109380), (556, 82035), (695, 65628), (834, 54690), (1251, 36460), (1390, 32814), (1668, 27345), (1823, 25020), (2085, 21876), (2502, 18230), (2780, 16407), (3646, 12510), (4170, 10938), (5004, 9115), (5469, 8340), (6255, 7292)]