180014562

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12211}}^1$

素因数の和:12245

約数の個数: 80

約数和(自身を含む): 496491072

約数和(自身を除く): 316476510

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 7371, 12211, 14742, 24422, 36633, 73266, 85477, 109899, 158743, 170954, 219798, 256431, 317486, 329697, 476229, 512862, 659394, 769293, 952458, 989091, 1111201, 1428687, 1538586, 1978182, 2222402, 2307879, 2857374, 3333603, 4286061, 4615758, 6667206, 6923637, 8572122, 10000809, 12858183, 13847274, 20001618, 25716366, 30002427, 60004854, 90007281, 180014562]

約数ペア:

[(1, 180014562), (2, 90007281), (3, 60004854), (6, 30002427), (7, 25716366), (9, 20001618), (13, 13847274), (14, 12858183), (18, 10000809), (21, 8572122), (26, 6923637), (27, 6667206), (39, 4615758), (42, 4286061), (54, 3333603), (63, 2857374), (78, 2307879), (81, 2222402), (91, 1978182), (117, 1538586), (126, 1428687), (162, 1111201), (182, 989091), (189, 952458), (234, 769293), (273, 659394), (351, 512862), (378, 476229), (546, 329697), (567, 317486), (702, 256431), (819, 219798), (1053, 170954), (1134, 158743), (1638, 109899), (2106, 85477), (2457, 73266), (4914, 36633), (7371, 24422), (12211, 14742)]