45129700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5861}}^1$

素因数の和:5893

約数の個数: 72

約数和(自身を含む): 122117184

約数和(自身を除く): 76987484

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 5861, 7700, 11722, 23444, 29305, 41027, 58610, 64471, 82054, 117220, 128942, 146525, 164108, 205135, 257884, 293050, 322355, 410270, 451297, 586100, 644710, 820540, 902594, 1025675, 1289420, 1611775, 1805188, 2051350, 2256485, 3223550, 4102700, 4512970, 6447100, 9025940, 11282425, 22564850, 45129700]

約数ペア:

[(1, 45129700), (2, 22564850), (4, 11282425), (5, 9025940), (7, 6447100), (10, 4512970), (11, 4102700), (14, 3223550), (20, 2256485), (22, 2051350), (25, 1805188), (28, 1611775), (35, 1289420), (44, 1025675), (50, 902594), (55, 820540), (70, 644710), (77, 586100), (100, 451297), (110, 410270), (140, 322355), (154, 293050), (175, 257884), (220, 205135), (275, 164108), (308, 146525), (350, 128942), (385, 117220), (550, 82054), (700, 64471), (770, 58610), (1100, 41027), (1540, 29305), (1925, 23444), (3850, 11722), (5861, 7700)]