75229362180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{2843}}^1\times {\mathrm{21001}}^1$

素因数の和:23866

約数の個数: 144

約数和(自身を含む): 260899277184

約数和(自身を除く): 185669915004

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 2843, 5686, 8529, 11372, 14215, 17058, 19901, 21001, 25587, 28430, 34116, 39802, 42002, 42645, 51174, 56860, 59703, 63003, 79604, 84004, 85290, 99505, 102348, 105005, 119406, 126006, 127935, 147007, 170580, 179109, 189009, 199010, 210010, 238812, 252012, 255870, 294014, 298515, 315015, 358218, 378018, 398020, 420020, 441021, 511740, 588028, 597030, 630030, 716436, 735035, 756036, 882042, 895545, 945045, 1194060, 1260060, 1323063, 1470070, 1764084, 1791090, 1890090, 2205105, 2646126, 2940140, 3582180, 3780180, 4410210, 5292252, 6615315, 8820420, 13230630, 26461260, 59705843, 119411686, 179117529, 238823372, 298529215, 358235058, 417940901, 537352587, 597058430, 716470116, 835881802, 895587645, 1074705174, 1194116860, 1253822703, 1671763604, 1791175290, 2089704505, 2149410348, 2507645406, 2686762935, 3582350580, 3761468109, 4179409010, 5015290812, 5373525870, 6269113515, 7522936218, 8358818020, 10747051740, 12538227030, 15045872436, 18807340545, 25076454060, 37614681090, 75229362180]

約数ペア:

[(1, 75229362180), (2, 37614681090), (3, 25076454060), (4, 18807340545), (5, 15045872436), (6, 12538227030), (7, 10747051740), (9, 8358818020), (10, 7522936218), (12, 6269113515), (14, 5373525870), (15, 5015290812), (18, 4179409010), (20, 3761468109), (21, 3582350580), (28, 2686762935), (30, 2507645406), (35, 2149410348), (36, 2089704505), (42, 1791175290), (45, 1671763604), (60, 1253822703), (63, 1194116860), (70, 1074705174), (84, 895587645), (90, 835881802), (105, 716470116), (126, 597058430), (140, 537352587), (180, 417940901), (210, 358235058), (252, 298529215), (315, 238823372), (420, 179117529), (630, 119411686), (1260, 59705843), (2843, 26461260), (5686, 13230630), (8529, 8820420), (11372, 6615315), (14215, 5292252), (17058, 4410210), (19901, 3780180), (21001, 3582180), (25587, 2940140), (28430, 2646126), (34116, 2205105), (39802, 1890090), (42002, 1791090), (42645, 1764084), (51174, 1470070), (56860, 1323063), (59703, 1260060), (63003, 1194060), (79604, 945045), (84004, 895545), (85290, 882042), (99505, 756036), (102348, 735035), (105005, 716436), (119406, 630030), (126006, 597030), (127935, 588028), (147007, 511740), (170580, 441021), (179109, 420020), (189009, 398020), (199010, 378018), (210010, 358218), (238812, 315015), (252012, 298515), (255870, 294014)]