1226926440

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{126227}}^1$

素因数の和:126253

約数の個数: 96

約数和(自身を含む): 4135229280

約数和(自身を除く): 2908302840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 126227, 252454, 378681, 504908, 631135, 757362, 1009816, 1136043, 1262270, 1514724, 1893405, 2272086, 2524540, 3029448, 3408129, 3786810, 4544172, 5049080, 5680215, 6816258, 7573620, 9088344, 10224387, 11360430, 13632516, 15147240, 17040645, 20448774, 22720860, 27265032, 30673161, 34081290, 40897548, 45441720, 51121935, 61346322, 68162580, 81795096, 102243870, 122692644, 136325160, 153365805, 204487740, 245385288, 306731610, 408975480, 613463220, 1226926440]

約数ペア:

[(1, 1226926440), (2, 613463220), (3, 408975480), (4, 306731610), (5, 245385288), (6, 204487740), (8, 153365805), (9, 136325160), (10, 122692644), (12, 102243870), (15, 81795096), (18, 68162580), (20, 61346322), (24, 51121935), (27, 45441720), (30, 40897548), (36, 34081290), (40, 30673161), (45, 27265032), (54, 22720860), (60, 20448774), (72, 17040645), (81, 15147240), (90, 13632516), (108, 11360430), (120, 10224387), (135, 9088344), (162, 7573620), (180, 6816258), (216, 5680215), (243, 5049080), (270, 4544172), (324, 3786810), (360, 3408129), (405, 3029448), (486, 2524540), (540, 2272086), (648, 1893405), (810, 1514724), (972, 1262270), (1080, 1136043), (1215, 1009816), (1620, 757362), (1944, 631135), (2430, 504908), (3240, 378681), (4860, 252454), (9720, 126227)]