60676520

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{28621}}^1$

素因数の和:28685

約数の個数: 32

約数和(自身を含む): 139102920

約数和(自身を除く): 78426400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 28621, 57242, 114484, 143105, 228968, 286210, 572420, 1144840, 1516913, 3033826, 6067652, 7584565, 12135304, 15169130, 30338260, 60676520]

約数ペア:

[(1, 60676520), (2, 30338260), (4, 15169130), (5, 12135304), (8, 7584565), (10, 6067652), (20, 3033826), (40, 1516913), (53, 1144840), (106, 572420), (212, 286210), (265, 228968), (424, 143105), (530, 114484), (1060, 57242), (2120, 28621)]