30446182130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1968079}}^1$

素因数の和:1968123

約数の個数: 64

約数和(自身を含む): 71417687040

約数和(自身を除く): 40971504910

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 442, 455, 595, 910, 1105, 1190, 1547, 2210, 3094, 7735, 15470, 1968079, 3936158, 9840395, 13776553, 19680790, 25585027, 27553106, 33457343, 51170054, 66914686, 68882765, 127925135, 137765530, 167286715, 179095189, 234201401, 255850270, 334573430, 358190378, 434945459, 468402802, 869890918, 895475945, 1171007005, 1790951890, 2174727295, 2342014010, 3044618213, 4349454590, 6089236426, 15223091065, 30446182130]

約数ペア:

[(1, 30446182130), (2, 15223091065), (5, 6089236426), (7, 4349454590), (10, 3044618213), (13, 2342014010), (14, 2174727295), (17, 1790951890), (26, 1171007005), (34, 895475945), (35, 869890918), (65, 468402802), (70, 434945459), (85, 358190378), (91, 334573430), (119, 255850270), (130, 234201401), (170, 179095189), (182, 167286715), (221, 137765530), (238, 127925135), (442, 68882765), (455, 66914686), (595, 51170054), (910, 33457343), (1105, 27553106), (1190, 25585027), (1547, 19680790), (2210, 13776553), (3094, 9840395), (7735, 3936158), (15470, 1968079)]