15051866690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{30341}}^1$

素因数の和:30747

約数の個数: 64

約数和(自身を含む): 32681975040

約数和(自身を除く): 17630108350

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 373, 665, 746, 1330, 1865, 2611, 3730, 5222, 7087, 13055, 14174, 26110, 30341, 35435, 49609, 60682, 70870, 99218, 151705, 212387, 248045, 303410, 424774, 496090, 576479, 1061935, 1152958, 2123870, 2882395, 4035353, 5764790, 8070706, 11317193, 20176765, 22634386, 40353530, 56585965, 79220351, 113171930, 158440702, 215026667, 396101755, 430053334, 792203510, 1075133335, 1505186669, 2150266670, 3010373338, 7525933345, 15051866690]

約数ペア:

[(1, 15051866690), (2, 7525933345), (5, 3010373338), (7, 2150266670), (10, 1505186669), (14, 1075133335), (19, 792203510), (35, 430053334), (38, 396101755), (70, 215026667), (95, 158440702), (133, 113171930), (190, 79220351), (266, 56585965), (373, 40353530), (665, 22634386), (746, 20176765), (1330, 11317193), (1865, 8070706), (2611, 5764790), (3730, 4035353), (5222, 2882395), (7087, 2123870), (13055, 1152958), (14174, 1061935), (26110, 576479), (30341, 496090), (35435, 424774), (49609, 303410), (60682, 248045), (70870, 212387), (99218, 151705)]