304850460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6359}}^1$

素因数の和:6435

約数の個数: 96

約数和(自身を含む): 923166720

約数和(自身を除く): 618316260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 47, 51, 60, 68, 85, 94, 102, 141, 170, 188, 204, 235, 255, 282, 340, 470, 510, 564, 705, 799, 940, 1020, 1410, 1598, 2397, 2820, 3196, 3995, 4794, 6359, 7990, 9588, 11985, 12718, 15980, 19077, 23970, 25436, 31795, 38154, 47940, 63590, 76308, 95385, 108103, 127180, 190770, 216206, 298873, 324309, 381540, 432412, 540515, 597746, 648618, 896619, 1081030, 1195492, 1297236, 1494365, 1621545, 1793238, 2162060, 2988730, 3243090, 3586476, 4483095, 5080841, 5977460, 6486180, 8966190, 10161682, 15242523, 17932380, 20323364, 25404205, 30485046, 50808410, 60970092, 76212615, 101616820, 152425230, 304850460]

約数ペア:

[(1, 304850460), (2, 152425230), (3, 101616820), (4, 76212615), (5, 60970092), (6, 50808410), (10, 30485046), (12, 25404205), (15, 20323364), (17, 17932380), (20, 15242523), (30, 10161682), (34, 8966190), (47, 6486180), (51, 5977460), (60, 5080841), (68, 4483095), (85, 3586476), (94, 3243090), (102, 2988730), (141, 2162060), (170, 1793238), (188, 1621545), (204, 1494365), (235, 1297236), (255, 1195492), (282, 1081030), (340, 896619), (470, 648618), (510, 597746), (564, 540515), (705, 432412), (799, 381540), (940, 324309), (1020, 298873), (1410, 216206), (1598, 190770), (2397, 127180), (2820, 108103), (3196, 95385), (3995, 76308), (4794, 63590), (6359, 47940), (7990, 38154), (9588, 31795), (11985, 25436), (12718, 23970), (15980, 19077)]