942409890

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{547}}^1\times {\mathrm{709}}^1$

素因数の和:1278

約数の個数: 96

約数和(自身を含む): 2549252160

約数和(自身を除く): 1606842270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 547, 709, 810, 1094, 1215, 1418, 1641, 2127, 2430, 2735, 3282, 3545, 4254, 4923, 5470, 6381, 7090, 8205, 9846, 10635, 12762, 14769, 16410, 19143, 21270, 24615, 29538, 31905, 38286, 44307, 49230, 57429, 63810, 73845, 88614, 95715, 114858, 132921, 147690, 172287, 191430, 221535, 265842, 287145, 344574, 387823, 443070, 574290, 664605, 775646, 861435, 1163469, 1329210, 1722870, 1939115, 2326938, 3490407, 3878230, 5817345, 6980814, 10471221, 11634690, 17452035, 20942442, 31413663, 34904070, 52356105, 62827326, 94240989, 104712210, 157068315, 188481978, 314136630, 471204945, 942409890]

約数ペア:

[(1, 942409890), (2, 471204945), (3, 314136630), (5, 188481978), (6, 157068315), (9, 104712210), (10, 94240989), (15, 62827326), (18, 52356105), (27, 34904070), (30, 31413663), (45, 20942442), (54, 17452035), (81, 11634690), (90, 10471221), (135, 6980814), (162, 5817345), (243, 3878230), (270, 3490407), (405, 2326938), (486, 1939115), (547, 1722870), (709, 1329210), (810, 1163469), (1094, 861435), (1215, 775646), (1418, 664605), (1641, 574290), (2127, 443070), (2430, 387823), (2735, 344574), (3282, 287145), (3545, 265842), (4254, 221535), (4923, 191430), (5470, 172287), (6381, 147690), (7090, 132921), (8205, 114858), (9846, 95715), (10635, 88614), (12762, 73845), (14769, 63810), (16410, 57429), (19143, 49230), (21270, 44307), (24615, 38286), (29538, 31905)]