9839847870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{3371}}^1$

素因数の和:3975

約数の個数: 128

約数和(自身を含む): 27677376000

約数和(自身を除く): 17837528130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 569, 570, 855, 1026, 1138, 1707, 1710, 2565, 2845, 3371, 3414, 5121, 5130, 5690, 6742, 8535, 10113, 10242, 10811, 15363, 16855, 17070, 20226, 21622, 25605, 30339, 30726, 32433, 33710, 50565, 51210, 54055, 60678, 64049, 64866, 76815, 91017, 97299, 101130, 108110, 128098, 151695, 153630, 162165, 182034, 192147, 194598, 291897, 303390, 320245, 324330, 384294, 455085, 486495, 576441, 583794, 640490, 910170, 960735, 972990, 1152882, 1459485, 1729323, 1918099, 1921470, 2882205, 2918970, 3458646, 3836198, 5754297, 5764410, 8646615, 9590495, 11508594, 17262891, 17293230, 19180990, 28771485, 34525782, 36443881, 51788673, 57542970, 72887762, 86314455, 103577346, 109331643, 172628910, 182219405, 218663286, 258943365, 327994929, 364438810, 517886730, 546658215, 655989858, 983984787, 1093316430, 1639974645, 1967969574, 3279949290, 4919923935, 9839847870]

約数ペア:

[(1, 9839847870), (2, 4919923935), (3, 3279949290), (5, 1967969574), (6, 1639974645), (9, 1093316430), (10, 983984787), (15, 655989858), (18, 546658215), (19, 517886730), (27, 364438810), (30, 327994929), (38, 258943365), (45, 218663286), (54, 182219405), (57, 172628910), (90, 109331643), (95, 103577346), (114, 86314455), (135, 72887762), (171, 57542970), (190, 51788673), (270, 36443881), (285, 34525782), (342, 28771485), (513, 19180990), (569, 17293230), (570, 17262891), (855, 11508594), (1026, 9590495), (1138, 8646615), (1707, 5764410), (1710, 5754297), (2565, 3836198), (2845, 3458646), (3371, 2918970), (3414, 2882205), (5121, 1921470), (5130, 1918099), (5690, 1729323), (6742, 1459485), (8535, 1152882), (10113, 972990), (10242, 960735), (10811, 910170), (15363, 640490), (16855, 583794), (17070, 576441), (20226, 486495), (21622, 455085), (25605, 384294), (30339, 324330), (30726, 320245), (32433, 303390), (33710, 291897), (50565, 194598), (51210, 192147), (54055, 182034), (60678, 162165), (64049, 153630), (64866, 151695), (76815, 128098), (91017, 108110), (97299, 101130)]