55851660

素因数分解:

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

素因数の和:664

約数の個数: 96

約数和(自身を含む): 174847680

約数和(自身を除く): 118996020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 293, 353, 540, 586, 706, 879, 1059, 1172, 1412, 1465, 1758, 1765, 2118, 2637, 2930, 3177, 3516, 3530, 4236, 4395, 5274, 5295, 5860, 6354, 7060, 7911, 8790, 9531, 10548, 10590, 12708, 13185, 15822, 15885, 17580, 19062, 21180, 26370, 31644, 31770, 38124, 39555, 47655, 52740, 63540, 79110, 95310, 103429, 158220, 190620, 206858, 310287, 413716, 517145, 620574, 930861, 1034290, 1241148, 1551435, 1861722, 2068580, 2792583, 3102870, 3723444, 4654305, 5585166, 6205740, 9308610, 11170332, 13962915, 18617220, 27925830, 55851660]

約数ペア:

[(1, 55851660), (2, 27925830), (3, 18617220), (4, 13962915), (5, 11170332), (6, 9308610), (9, 6205740), (10, 5585166), (12, 4654305), (15, 3723444), (18, 3102870), (20, 2792583), (27, 2068580), (30, 1861722), (36, 1551435), (45, 1241148), (54, 1034290), (60, 930861), (90, 620574), (108, 517145), (135, 413716), (180, 310287), (270, 206858), (293, 190620), (353, 158220), (540, 103429), (586, 95310), (706, 79110), (879, 63540), (1059, 52740), (1172, 47655), (1412, 39555), (1465, 38124), (1758, 31770), (1765, 31644), (2118, 26370), (2637, 21180), (2930, 19062), (3177, 17580), (3516, 15885), (3530, 15822), (4236, 13185), (4395, 12708), (5274, 10590), (5295, 10548), (5860, 9531), (6354, 8790), (7060, 7911)]