90821304

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{8581}}^1$

素因数の和:8610

約数の個数: 96

約数和(自身を含む): 293504400

約数和(自身を除く): 202683096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 8581, 10584, 17162, 25743, 34324, 51486, 60067, 68648, 77229, 102972, 120134, 154458, 180201, 205944, 231687, 240268, 308916, 360402, 420469, 463374, 480536, 540603, 617832, 720804, 840938, 926748, 1081206, 1261407, 1441608, 1621809, 1681876, 1853496, 2162412, 2522814, 3243618, 3363752, 3784221, 4324824, 5045628, 6487236, 7568442, 10091256, 11352663, 12974472, 15136884, 22705326, 30273768, 45410652, 90821304]

約数ペア:

[(1, 90821304), (2, 45410652), (3, 30273768), (4, 22705326), (6, 15136884), (7, 12974472), (8, 11352663), (9, 10091256), (12, 7568442), (14, 6487236), (18, 5045628), (21, 4324824), (24, 3784221), (27, 3363752), (28, 3243618), (36, 2522814), (42, 2162412), (49, 1853496), (54, 1681876), (56, 1621809), (63, 1441608), (72, 1261407), (84, 1081206), (98, 926748), (108, 840938), (126, 720804), (147, 617832), (168, 540603), (189, 480536), (196, 463374), (216, 420469), (252, 360402), (294, 308916), (378, 240268), (392, 231687), (441, 205944), (504, 180201), (588, 154458), (756, 120134), (882, 102972), (1176, 77229), (1323, 68648), (1512, 60067), (1764, 51486), (2646, 34324), (3528, 25743), (5292, 17162), (8581, 10584)]