1930482855

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{120167}}^1$

素因数の和:120205

約数の個数: 64

約数和(自身を含む): 4153006080

約数和(自身を除く): 2222523225

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 459, 595, 765, 945, 1071, 1785, 2295, 3213, 5355, 16065, 120167, 360501, 600835, 841169, 1081503, 1802505, 2042839, 2523507, 3244509, 4205845, 5407515, 6128517, 7570521, 10214195, 12617535, 14299873, 16222545, 18385551, 22711563, 30642585, 37852605, 42899619, 55156653, 71499365, 91927755, 113557815, 128698857, 214498095, 275783265, 386096571, 643494285, 1930482855]

約数ペア:

[(1, 1930482855), (3, 643494285), (5, 386096571), (7, 275783265), (9, 214498095), (15, 128698857), (17, 113557815), (21, 91927755), (27, 71499365), (35, 55156653), (45, 42899619), (51, 37852605), (63, 30642585), (85, 22711563), (105, 18385551), (119, 16222545), (135, 14299873), (153, 12617535), (189, 10214195), (255, 7570521), (315, 6128517), (357, 5407515), (459, 4205845), (595, 3244509), (765, 2523507), (945, 2042839), (1071, 1802505), (1785, 1081503), (2295, 841169), (3213, 600835), (5355, 360501), (16065, 120167)]