54466440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 194529600

約数和(自身を除く): 140063160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 59, 60, 70, 84, 98, 105, 118, 120, 140, 147, 157, 168, 177, 196, 210, 236, 245, 280, 294, 295, 314, 354, 392, 413, 420, 471, 472, 490, 588, 590, 628, 708, 735, 785, 826, 840, 885, 942, 980, 1099, 1176, 1180, 1239, 1256, 1416, 1470, 1570, 1652, 1770, 1884, 1960, 2065, 2198, 2355, 2360, 2478, 2891, 2940, 3140, 3297, 3304, 3540, 3768, 4130, 4396, 4710, 4956, 5495, 5782, 5880, 6195, 6280, 6594, 7080, 7693, 8260, 8673, 8792, 9263, 9420, 9912, 10990, 11564, 12390, 13188, 14455, 15386, 16485, 16520, 17346, 18526, 18840, 21980, 23079, 23128, 24780, 26376, 27789, 28910, 30772, 32970, 34692, 37052, 38465, 43365, 43960, 46158, 46315, 49560, 55578, 57820, 61544, 64841, 65940, 69384, 74104, 76930, 86730, 92316, 92630, 111156, 115395, 115640, 129682, 131880, 138945, 153860, 173460, 184632, 185260, 194523, 222312, 230790, 259364, 277890, 307720, 324205, 346920, 370520, 389046, 453887, 461580, 518728, 555780, 648410, 778092, 907774, 923160, 972615, 1111560, 1296820, 1361661, 1556184, 1815548, 1945230, 2269435, 2593640, 2723322, 3631096, 3890460, 4538870, 5446644, 6808305, 7780920, 9077740, 10893288, 13616610, 18155480, 27233220, 54466440]

約数ペア:

[(1, 54466440), (2, 27233220), (3, 18155480), (4, 13616610), (5, 10893288), (6, 9077740), (7, 7780920), (8, 6808305), (10, 5446644), (12, 4538870), (14, 3890460), (15, 3631096), (20, 2723322), (21, 2593640), (24, 2269435), (28, 1945230), (30, 1815548), (35, 1556184), (40, 1361661), (42, 1296820), (49, 1111560), (56, 972615), (59, 923160), (60, 907774), (70, 778092), (84, 648410), (98, 555780), (105, 518728), (118, 461580), (120, 453887), (140, 389046), (147, 370520), (157, 346920), (168, 324205), (177, 307720), (196, 277890), (210, 259364), (236, 230790), (245, 222312), (280, 194523), (294, 185260), (295, 184632), (314, 173460), (354, 153860), (392, 138945), (413, 131880), (420, 129682), (471, 115640), (472, 115395), (490, 111156), (588, 92630), (590, 92316), (628, 86730), (708, 76930), (735, 74104), (785, 69384), (826, 65940), (840, 64841), (885, 61544), (942, 57820), (980, 55578), (1099, 49560), (1176, 46315), (1180, 46158), (1239, 43960), (1256, 43365), (1416, 38465), (1470, 37052), (1570, 34692), (1652, 32970), (1770, 30772), (1884, 28910), (1960, 27789), (2065, 26376), (2198, 24780), (2355, 23128), (2360, 23079), (2478, 21980), (2891, 18840), (2940, 18526), (3140, 17346), (3297, 16520), (3304, 16485), (3540, 15386), (3768, 14455), (4130, 13188), (4396, 12390), (4710, 11564), (4956, 10990), (5495, 9912), (5782, 9420), (5880, 9263), (6195, 8792), (6280, 8673), (6594, 8260), (7080, 7693)]