23245530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 72161280

約数和(自身を除く): 48915750

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 29, 30, 33, 35, 42, 55, 58, 66, 70, 77, 87, 105, 110, 145, 154, 165, 174, 203, 210, 231, 290, 319, 330, 347, 385, 406, 435, 462, 609, 638, 694, 770, 870, 957, 1015, 1041, 1155, 1218, 1595, 1735, 1914, 2030, 2082, 2233, 2310, 2429, 3045, 3190, 3470, 3817, 4466, 4785, 4858, 5205, 6090, 6699, 7287, 7634, 9570, 10063, 10410, 11165, 11451, 12145, 13398, 14574, 19085, 20126, 22330, 22902, 24290, 26719, 30189, 33495, 36435, 38170, 50315, 53438, 57255, 60378, 66990, 70441, 72870, 80157, 100630, 110693, 114510, 133595, 140882, 150945, 160314, 211323, 221386, 267190, 301890, 332079, 352205, 400785, 422646, 553465, 664158, 704410, 774851, 801570, 1056615, 1106930, 1549702, 1660395, 2113230, 2324553, 3320790, 3874255, 4649106, 7748510, 11622765, 23245530]

約数ペア:

[(1, 23245530), (2, 11622765), (3, 7748510), (5, 4649106), (6, 3874255), (7, 3320790), (10, 2324553), (11, 2113230), (14, 1660395), (15, 1549702), (21, 1106930), (22, 1056615), (29, 801570), (30, 774851), (33, 704410), (35, 664158), (42, 553465), (55, 422646), (58, 400785), (66, 352205), (70, 332079), (77, 301890), (87, 267190), (105, 221386), (110, 211323), (145, 160314), (154, 150945), (165, 140882), (174, 133595), (203, 114510), (210, 110693), (231, 100630), (290, 80157), (319, 72870), (330, 70441), (347, 66990), (385, 60378), (406, 57255), (435, 53438), (462, 50315), (609, 38170), (638, 36435), (694, 33495), (770, 30189), (870, 26719), (957, 24290), (1015, 22902), (1041, 22330), (1155, 20126), (1218, 19085), (1595, 14574), (1735, 13398), (1914, 12145), (2030, 11451), (2082, 11165), (2233, 10410), (2310, 10063), (2429, 9570), (3045, 7634), (3190, 7287), (3470, 6699), (3817, 6090), (4466, 5205), (4785, 4858)]