131394420

素因数分解:

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

素因数の和:4662

約数の個数: 96

約数和(自身を含む): 416586240

約数和(自身を除く): 285191820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1431, 1590, 1908, 2385, 2862, 3180, 4591, 4770, 5724, 7155, 9182, 9540, 13773, 14310, 18364, 22955, 27546, 28620, 41319, 45910, 55092, 68865, 82638, 91820, 123957, 137730, 165276, 206595, 243323, 247914, 275460, 413190, 486646, 495828, 619785, 729969, 826380, 973292, 1216615, 1239570, 1459938, 2189907, 2433230, 2479140, 2919876, 3649845, 4379814, 4866460, 6569721, 7299690, 8759628, 10949535, 13139442, 14599380, 21899070, 26278884, 32848605, 43798140, 65697210, 131394420]

約数ペア:

[(1, 131394420), (2, 65697210), (3, 43798140), (4, 32848605), (5, 26278884), (6, 21899070), (9, 14599380), (10, 13139442), (12, 10949535), (15, 8759628), (18, 7299690), (20, 6569721), (27, 4866460), (30, 4379814), (36, 3649845), (45, 2919876), (53, 2479140), (54, 2433230), (60, 2189907), (90, 1459938), (106, 1239570), (108, 1216615), (135, 973292), (159, 826380), (180, 729969), (212, 619785), (265, 495828), (270, 486646), (318, 413190), (477, 275460), (530, 247914), (540, 243323), (636, 206595), (795, 165276), (954, 137730), (1060, 123957), (1431, 91820), (1590, 82638), (1908, 68865), (2385, 55092), (2862, 45910), (3180, 41319), (4591, 28620), (4770, 27546), (5724, 22955), (7155, 18364), (9182, 14310), (9540, 13773)]