55772820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{577}}^1$

素因数の和:774

約数の個数: 96

約数和(自身を含む): 174787200

約数和(自身を除く): 119014380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 179, 180, 270, 358, 537, 540, 577, 716, 895, 1074, 1154, 1611, 1731, 1790, 2148, 2308, 2685, 2885, 3222, 3462, 3580, 4833, 5193, 5370, 5770, 6444, 6924, 8055, 8655, 9666, 10386, 10740, 11540, 15579, 16110, 17310, 19332, 20772, 24165, 25965, 31158, 32220, 34620, 48330, 51930, 62316, 77895, 96660, 103283, 103860, 155790, 206566, 309849, 311580, 413132, 516415, 619698, 929547, 1032830, 1239396, 1549245, 1859094, 2065660, 2788641, 3098490, 3718188, 4647735, 5577282, 6196980, 9295470, 11154564, 13943205, 18590940, 27886410, 55772820]

約数ペア:

[(1, 55772820), (2, 27886410), (3, 18590940), (4, 13943205), (5, 11154564), (6, 9295470), (9, 6196980), (10, 5577282), (12, 4647735), (15, 3718188), (18, 3098490), (20, 2788641), (27, 2065660), (30, 1859094), (36, 1549245), (45, 1239396), (54, 1032830), (60, 929547), (90, 619698), (108, 516415), (135, 413132), (179, 311580), (180, 309849), (270, 206566), (358, 155790), (537, 103860), (540, 103283), (577, 96660), (716, 77895), (895, 62316), (1074, 51930), (1154, 48330), (1611, 34620), (1731, 32220), (1790, 31158), (2148, 25965), (2308, 24165), (2685, 20772), (2885, 19332), (3222, 17310), (3462, 16110), (3580, 15579), (4833, 11540), (5193, 10740), (5370, 10386), (5770, 9666), (6444, 8655), (6924, 8055)]