63545580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{16811}}^1$

素因数の和:16836

約数の個数: 96

約数和(自身を含む): 225953280

約数和(自身を除く): 162407700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 16811, 33622, 50433, 67244, 84055, 100866, 117677, 151299, 168110, 201732, 235354, 252165, 302598, 336220, 353031, 453897, 470708, 504330, 588385, 605196, 706062, 756495, 907794, 1008660, 1059093, 1176770, 1412124, 1512990, 1765155, 1815588, 2118186, 2269485, 2353540, 3025980, 3177279, 3530310, 4236372, 4538970, 5295465, 6354558, 7060620, 9077940, 10590930, 12709116, 15886395, 21181860, 31772790, 63545580]

約数ペア:

[(1, 63545580), (2, 31772790), (3, 21181860), (4, 15886395), (5, 12709116), (6, 10590930), (7, 9077940), (9, 7060620), (10, 6354558), (12, 5295465), (14, 4538970), (15, 4236372), (18, 3530310), (20, 3177279), (21, 3025980), (27, 2353540), (28, 2269485), (30, 2118186), (35, 1815588), (36, 1765155), (42, 1512990), (45, 1412124), (54, 1176770), (60, 1059093), (63, 1008660), (70, 907794), (84, 756495), (90, 706062), (105, 605196), (108, 588385), (126, 504330), (135, 470708), (140, 453897), (180, 353031), (189, 336220), (210, 302598), (252, 252165), (270, 235354), (315, 201732), (378, 168110), (420, 151299), (540, 117677), (630, 100866), (756, 84055), (945, 67244), (1260, 50433), (1890, 33622), (3780, 16811)]