84647430

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{14929}}^1$

素因数の和:14955

約数の個数: 80

約数和(自身を含む): 260140320

約数和(自身を除く): 175492890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 14929, 29858, 44787, 74645, 89574, 104503, 134361, 149290, 209006, 223935, 268722, 313509, 403083, 447870, 522515, 627018, 671805, 806166, 940527, 1045030, 1209249, 1343610, 1567545, 1881054, 2015415, 2418498, 2821581, 3135090, 4030830, 4702635, 5643162, 6046245, 8464743, 9405270, 12092490, 14107905, 16929486, 28215810, 42323715, 84647430]

約数ペア:

[(1, 84647430), (2, 42323715), (3, 28215810), (5, 16929486), (6, 14107905), (7, 12092490), (9, 9405270), (10, 8464743), (14, 6046245), (15, 5643162), (18, 4702635), (21, 4030830), (27, 3135090), (30, 2821581), (35, 2418498), (42, 2015415), (45, 1881054), (54, 1567545), (63, 1343610), (70, 1209249), (81, 1045030), (90, 940527), (105, 806166), (126, 671805), (135, 627018), (162, 522515), (189, 447870), (210, 403083), (270, 313509), (315, 268722), (378, 223935), (405, 209006), (567, 149290), (630, 134361), (810, 104503), (945, 89574), (1134, 74645), (1890, 44787), (2835, 29858), (5670, 14929)]