27925830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{353}}^1$

素因数の和:662

約数の個数: 64

約数和(自身を含む): 74934720

約数和(自身を除く): 47008890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 293, 353, 586, 706, 879, 1059, 1465, 1758, 1765, 2118, 2637, 2930, 3177, 3530, 4395, 5274, 5295, 6354, 7911, 8790, 9531, 10590, 13185, 15822, 15885, 19062, 26370, 31770, 39555, 47655, 79110, 95310, 103429, 206858, 310287, 517145, 620574, 930861, 1034290, 1551435, 1861722, 2792583, 3102870, 4654305, 5585166, 9308610, 13962915, 27925830]

約数ペア:

[(1, 27925830), (2, 13962915), (3, 9308610), (5, 5585166), (6, 4654305), (9, 3102870), (10, 2792583), (15, 1861722), (18, 1551435), (27, 1034290), (30, 930861), (45, 620574), (54, 517145), (90, 310287), (135, 206858), (270, 103429), (293, 95310), (353, 79110), (586, 47655), (706, 39555), (879, 31770), (1059, 26370), (1465, 19062), (1758, 15885), (1765, 15822), (2118, 13185), (2637, 10590), (2930, 9531), (3177, 8790), (3530, 7911), (4395, 6354), (5274, 5295)]