45656280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{126823}}^1$

素因数の和:126840

約数の個数: 48

約数和(自身を含む): 148384080

約数和(自身を除く): 102727800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 126823, 253646, 380469, 507292, 634115, 760938, 1014584, 1141407, 1268230, 1521876, 1902345, 2282814, 2536460, 3043752, 3804690, 4565628, 5072920, 5707035, 7609380, 9131256, 11414070, 15218760, 22828140, 45656280]

約数ペア:

[(1, 45656280), (2, 22828140), (3, 15218760), (4, 11414070), (5, 9131256), (6, 7609380), (8, 5707035), (9, 5072920), (10, 4565628), (12, 3804690), (15, 3043752), (18, 2536460), (20, 2282814), (24, 1902345), (30, 1521876), (36, 1268230), (40, 1141407), (45, 1014584), (60, 760938), (72, 634115), (90, 507292), (120, 380469), (180, 253646), (360, 126823)]