53622180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15679}}^1$

素因数の和:15713

約数の個数: 72

約数和(自身を含む): 171225600

約数和(自身を除く): 117603420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 15679, 31358, 47037, 62716, 78395, 94074, 141111, 156790, 188148, 235185, 282222, 297901, 313580, 470370, 564444, 595802, 705555, 893703, 940740, 1191604, 1411110, 1489505, 1787406, 2681109, 2822220, 2979010, 3574812, 4468515, 5362218, 5958020, 8937030, 10724436, 13405545, 17874060, 26811090, 53622180]

約数ペア:

[(1, 53622180), (2, 26811090), (3, 17874060), (4, 13405545), (5, 10724436), (6, 8937030), (9, 5958020), (10, 5362218), (12, 4468515), (15, 3574812), (18, 2979010), (19, 2822220), (20, 2681109), (30, 1787406), (36, 1489505), (38, 1411110), (45, 1191604), (57, 940740), (60, 893703), (76, 705555), (90, 595802), (95, 564444), (114, 470370), (171, 313580), (180, 297901), (190, 282222), (228, 235185), (285, 188148), (342, 156790), (380, 141111), (570, 94074), (684, 78395), (855, 62716), (1140, 47037), (1710, 31358), (3420, 15679)]