83567940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 243855360

約数和(自身を除く): 160287420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 179, 186, 251, 310, 358, 372, 465, 502, 537, 620, 716, 753, 895, 930, 1004, 1074, 1255, 1506, 1790, 1860, 2148, 2510, 2685, 3012, 3580, 3765, 5020, 5370, 5549, 7530, 7781, 10740, 11098, 15060, 15562, 16647, 22196, 23343, 27745, 31124, 33294, 38905, 44929, 46686, 55490, 66588, 77810, 83235, 89858, 93372, 110980, 116715, 134787, 155620, 166470, 179716, 224645, 233430, 269574, 332940, 449290, 466860, 539148, 673935, 898580, 1347870, 1392799, 2695740, 2785598, 4178397, 5571196, 6963995, 8356794, 13927990, 16713588, 20891985, 27855980, 41783970, 83567940]

約数ペア:

[(1, 83567940), (2, 41783970), (3, 27855980), (4, 20891985), (5, 16713588), (6, 13927990), (10, 8356794), (12, 6963995), (15, 5571196), (20, 4178397), (30, 2785598), (31, 2695740), (60, 1392799), (62, 1347870), (93, 898580), (124, 673935), (155, 539148), (179, 466860), (186, 449290), (251, 332940), (310, 269574), (358, 233430), (372, 224645), (465, 179716), (502, 166470), (537, 155620), (620, 134787), (716, 116715), (753, 110980), (895, 93372), (930, 89858), (1004, 83235), (1074, 77810), (1255, 66588), (1506, 55490), (1790, 46686), (1860, 44929), (2148, 38905), (2510, 33294), (2685, 31124), (3012, 27745), (3580, 23343), (3765, 22196), (5020, 16647), (5370, 15562), (5549, 15060), (7530, 11098), (7781, 10740)]