56066580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:727

約数の個数: 120

約数和(自身を含む): 179475912

約数和(自身を除く): 123409332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 405, 477, 530, 540, 636, 653, 795, 810, 954, 1060, 1306, 1431, 1590, 1620, 1908, 1959, 2385, 2612, 2862, 3180, 3265, 3918, 4293, 4770, 5724, 5877, 6530, 7155, 7836, 8586, 9540, 9795, 11754, 13060, 14310, 17172, 17631, 19590, 21465, 23508, 28620, 29385, 34609, 35262, 39180, 42930, 52893, 58770, 69218, 70524, 85860, 88155, 103827, 105786, 117540, 138436, 173045, 176310, 207654, 211572, 264465, 311481, 346090, 352620, 415308, 519135, 528930, 622962, 692180, 934443, 1038270, 1057860, 1245924, 1557405, 1868886, 2076540, 2803329, 3114810, 3737772, 4672215, 5606658, 6229620, 9344430, 11213316, 14016645, 18688860, 28033290, 56066580]

約数ペア:

[(1, 56066580), (2, 28033290), (3, 18688860), (4, 14016645), (5, 11213316), (6, 9344430), (9, 6229620), (10, 5606658), (12, 4672215), (15, 3737772), (18, 3114810), (20, 2803329), (27, 2076540), (30, 1868886), (36, 1557405), (45, 1245924), (53, 1057860), (54, 1038270), (60, 934443), (81, 692180), (90, 622962), (106, 528930), (108, 519135), (135, 415308), (159, 352620), (162, 346090), (180, 311481), (212, 264465), (265, 211572), (270, 207654), (318, 176310), (324, 173045), (405, 138436), (477, 117540), (530, 105786), (540, 103827), (636, 88155), (653, 85860), (795, 70524), (810, 69218), (954, 58770), (1060, 52893), (1306, 42930), (1431, 39180), (1590, 35262), (1620, 34609), (1908, 29385), (1959, 28620), (2385, 23508), (2612, 21465), (2862, 19590), (3180, 17631), (3265, 17172), (3918, 14310), (4293, 13060), (4770, 11754), (5724, 9795), (5877, 9540), (6530, 8586), (7155, 7836)]