57493110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 142223040

約数和(自身を除く): 84729930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 89, 122, 178, 183, 267, 305, 353, 366, 445, 534, 610, 706, 890, 915, 1059, 1335, 1765, 1830, 2118, 2670, 3530, 5295, 5429, 10590, 10858, 16287, 21533, 27145, 31417, 32574, 43066, 54290, 62834, 64599, 81435, 94251, 107665, 129198, 157085, 162870, 188502, 215330, 314170, 322995, 471255, 645990, 942510, 1916437, 3832874, 5749311, 9582185, 11498622, 19164370, 28746555, 57493110]

約数ペア:

[(1, 57493110), (2, 28746555), (3, 19164370), (5, 11498622), (6, 9582185), (10, 5749311), (15, 3832874), (30, 1916437), (61, 942510), (89, 645990), (122, 471255), (178, 322995), (183, 314170), (267, 215330), (305, 188502), (353, 162870), (366, 157085), (445, 129198), (534, 107665), (610, 94251), (706, 81435), (890, 64599), (915, 62834), (1059, 54290), (1335, 43066), (1765, 32574), (1830, 31417), (2118, 27145), (2670, 21533), (3530, 16287), (5295, 10858), (5429, 10590)]