43798140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4591}}^1$

素因数の和:4659

約数の個数: 72

約数和(自身を含む): 135390528

約数和(自身を除く): 91592388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4591, 4770, 9182, 9540, 13773, 18364, 22955, 27546, 41319, 45910, 55092, 68865, 82638, 91820, 137730, 165276, 206595, 243323, 275460, 413190, 486646, 729969, 826380, 973292, 1216615, 1459938, 2189907, 2433230, 2919876, 3649845, 4379814, 4866460, 7299690, 8759628, 10949535, 14599380, 21899070, 43798140]

約数ペア:

[(1, 43798140), (2, 21899070), (3, 14599380), (4, 10949535), (5, 8759628), (6, 7299690), (9, 4866460), (10, 4379814), (12, 3649845), (15, 2919876), (18, 2433230), (20, 2189907), (30, 1459938), (36, 1216615), (45, 973292), (53, 826380), (60, 729969), (90, 486646), (106, 413190), (159, 275460), (180, 243323), (212, 206595), (265, 165276), (318, 137730), (477, 91820), (530, 82638), (636, 68865), (795, 55092), (954, 45910), (1060, 41319), (1590, 27546), (1908, 22955), (2385, 18364), (3180, 13773), (4591, 9540), (4770, 9182)]