75971595

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 147962880

約数和(自身を除く): 71991285

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 113, 133, 285, 337, 339, 399, 565, 665, 791, 1011, 1685, 1695, 1995, 2147, 2359, 2373, 3955, 5055, 6403, 6441, 7077, 10735, 11795, 11865, 15029, 19209, 32015, 32205, 35385, 38081, 44821, 45087, 75145, 96045, 114243, 134463, 190405, 224105, 225435, 266567, 571215, 672315, 723539, 799701, 1332835, 2170617, 3617695, 3998505, 5064773, 10853085, 15194319, 25323865, 75971595]

約数ペア:

[(1, 75971595), (3, 25323865), (5, 15194319), (7, 10853085), (15, 5064773), (19, 3998505), (21, 3617695), (35, 2170617), (57, 1332835), (95, 799701), (105, 723539), (113, 672315), (133, 571215), (285, 266567), (337, 225435), (339, 224105), (399, 190405), (565, 134463), (665, 114243), (791, 96045), (1011, 75145), (1685, 45087), (1695, 44821), (1995, 38081), (2147, 35385), (2359, 32205), (2373, 32015), (3955, 19209), (5055, 15029), (6403, 11865), (6441, 11795), (7077, 10735)]