1330790685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{39239}}^1$

素因数の和:39290

約数の個数: 64

約数和(自身を含む): 2712268800

約数和(自身を除く): 1381478115

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 35, 51, 57, 85, 95, 105, 119, 133, 255, 285, 323, 357, 399, 595, 665, 969, 1615, 1785, 1995, 2261, 4845, 6783, 11305, 33915, 39239, 117717, 196195, 274673, 588585, 667063, 745541, 824019, 1373365, 2001189, 2236623, 3335315, 3727705, 4120095, 4669441, 5218787, 10005945, 11183115, 12674197, 14008323, 15656361, 23347205, 26093935, 38022591, 63370985, 70041615, 78281805, 88719379, 190112955, 266158137, 443596895, 1330790685]

約数ペア:

[(1, 1330790685), (3, 443596895), (5, 266158137), (7, 190112955), (15, 88719379), (17, 78281805), (19, 70041615), (21, 63370985), (35, 38022591), (51, 26093935), (57, 23347205), (85, 15656361), (95, 14008323), (105, 12674197), (119, 11183115), (133, 10005945), (255, 5218787), (285, 4669441), (323, 4120095), (357, 3727705), (399, 3335315), (595, 2236623), (665, 2001189), (969, 1373365), (1615, 824019), (1785, 745541), (1995, 667063), (2261, 588585), (4845, 274673), (6783, 196195), (11305, 117717), (33915, 39239)]