173638530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 523635840

約数和(自身を除く): 349997310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 73, 78, 90, 95, 107, 114, 117, 130, 146, 171, 190, 195, 214, 219, 234, 247, 285, 321, 342, 365, 390, 438, 494, 535, 570, 585, 642, 657, 730, 741, 855, 949, 963, 1070, 1095, 1170, 1235, 1314, 1387, 1391, 1482, 1605, 1710, 1898, 1926, 2033, 2190, 2223, 2470, 2774, 2782, 2847, 3210, 3285, 3705, 4066, 4161, 4173, 4446, 4745, 4815, 5694, 6099, 6570, 6935, 6955, 7410, 7811, 8322, 8346, 8541, 9490, 9630, 10165, 11115, 12198, 12483, 12519, 13870, 13910, 14235, 15622, 17082, 18031, 18297, 20330, 20805, 20865, 22230, 23433, 24966, 25038, 26429, 28470, 30495, 36062, 36594, 39055, 41610, 41730, 42705, 46866, 52858, 54093, 60990, 62415, 62595, 70299, 78110, 79287, 85410, 90155, 91485, 101543, 108186, 117165, 124830, 125190, 132145, 140598, 148409, 158574, 162279, 180310, 182970, 203086, 234330, 237861, 264290, 270465, 296818, 304629, 324558, 351495, 396435, 445227, 475722, 507715, 540930, 609258, 702990, 742045, 792870, 811395, 890454, 913887, 1015430, 1189305, 1335681, 1484090, 1523145, 1622790, 1827774, 1929317, 2226135, 2378610, 2671362, 3046290, 3858634, 4452270, 4569435, 5787951, 6678405, 9138870, 9646585, 11575902, 13356810, 17363853, 19293170, 28939755, 34727706, 57879510, 86819265, 173638530]

約数ペア:

[(1, 173638530), (2, 86819265), (3, 57879510), (5, 34727706), (6, 28939755), (9, 19293170), (10, 17363853), (13, 13356810), (15, 11575902), (18, 9646585), (19, 9138870), (26, 6678405), (30, 5787951), (38, 4569435), (39, 4452270), (45, 3858634), (57, 3046290), (65, 2671362), (73, 2378610), (78, 2226135), (90, 1929317), (95, 1827774), (107, 1622790), (114, 1523145), (117, 1484090), (130, 1335681), (146, 1189305), (171, 1015430), (190, 913887), (195, 890454), (214, 811395), (219, 792870), (234, 742045), (247, 702990), (285, 609258), (321, 540930), (342, 507715), (365, 475722), (390, 445227), (438, 396435), (494, 351495), (535, 324558), (570, 304629), (585, 296818), (642, 270465), (657, 264290), (730, 237861), (741, 234330), (855, 203086), (949, 182970), (963, 180310), (1070, 162279), (1095, 158574), (1170, 148409), (1235, 140598), (1314, 132145), (1387, 125190), (1391, 124830), (1482, 117165), (1605, 108186), (1710, 101543), (1898, 91485), (1926, 90155), (2033, 85410), (2190, 79287), (2223, 78110), (2470, 70299), (2774, 62595), (2782, 62415), (2847, 60990), (3210, 54093), (3285, 52858), (3705, 46866), (4066, 42705), (4161, 41730), (4173, 41610), (4446, 39055), (4745, 36594), (4815, 36062), (5694, 30495), (6099, 28470), (6570, 26429), (6935, 25038), (6955, 24966), (7410, 23433), (7811, 22230), (8322, 20865), (8346, 20805), (8541, 20330), (9490, 18297), (9630, 18031), (10165, 17082), (11115, 15622), (12198, 14235), (12483, 13910), (12519, 13870)]