56215860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1033}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 157730496

約数和(自身を除く): 101514636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 907, 1033, 1814, 2066, 2721, 3099, 3628, 4132, 4535, 5165, 5442, 6198, 9070, 10330, 10884, 12396, 13605, 15495, 18140, 20660, 27210, 30990, 54420, 61980, 936931, 1873862, 2810793, 3747724, 4684655, 5621586, 9369310, 11243172, 14053965, 18738620, 28107930, 56215860]

約数ペア:

[(1, 56215860), (2, 28107930), (3, 18738620), (4, 14053965), (5, 11243172), (6, 9369310), (10, 5621586), (12, 4684655), (15, 3747724), (20, 2810793), (30, 1873862), (60, 936931), (907, 61980), (1033, 54420), (1814, 30990), (2066, 27210), (2721, 20660), (3099, 18140), (3628, 15495), (4132, 13605), (4535, 12396), (5165, 10884), (5442, 10330), (6198, 9070)]