4402683540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{4831}}^1$

素因数の和:4990

約数の個数: 144

約数和(自身を含む): 13740120576

約数和(自身を除く): 9337437036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 83, 90, 122, 166, 180, 183, 244, 249, 305, 332, 366, 415, 498, 549, 610, 732, 747, 830, 915, 996, 1098, 1220, 1245, 1494, 1660, 1830, 2196, 2490, 2745, 2988, 3660, 3735, 4831, 4980, 5063, 5490, 7470, 9662, 10126, 10980, 14493, 14940, 15189, 19324, 20252, 24155, 25315, 28986, 30378, 43479, 45567, 48310, 50630, 57972, 60756, 72465, 75945, 86958, 91134, 96620, 101260, 144930, 151890, 173916, 182268, 217395, 227835, 289860, 294691, 303780, 400973, 434790, 455670, 589382, 801946, 869580, 884073, 911340, 1178764, 1202919, 1473455, 1603892, 1768146, 2004865, 2405838, 2652219, 2946910, 3536292, 3608757, 4009730, 4420365, 4811676, 5304438, 5893820, 6014595, 7217514, 8019460, 8840730, 10608876, 12029190, 13261095, 14435028, 17681460, 18043785, 24058380, 24459353, 26522190, 36087570, 48918706, 53044380, 72175140, 73378059, 97837412, 122296765, 146756118, 220134177, 244593530, 293512236, 366890295, 440268354, 489187060, 733780590, 880536708, 1100670885, 1467561180, 2201341770, 4402683540]

約数ペア:

[(1, 4402683540), (2, 2201341770), (3, 1467561180), (4, 1100670885), (5, 880536708), (6, 733780590), (9, 489187060), (10, 440268354), (12, 366890295), (15, 293512236), (18, 244593530), (20, 220134177), (30, 146756118), (36, 122296765), (45, 97837412), (60, 73378059), (61, 72175140), (83, 53044380), (90, 48918706), (122, 36087570), (166, 26522190), (180, 24459353), (183, 24058380), (244, 18043785), (249, 17681460), (305, 14435028), (332, 13261095), (366, 12029190), (415, 10608876), (498, 8840730), (549, 8019460), (610, 7217514), (732, 6014595), (747, 5893820), (830, 5304438), (915, 4811676), (996, 4420365), (1098, 4009730), (1220, 3608757), (1245, 3536292), (1494, 2946910), (1660, 2652219), (1830, 2405838), (2196, 2004865), (2490, 1768146), (2745, 1603892), (2988, 1473455), (3660, 1202919), (3735, 1178764), (4831, 911340), (4980, 884073), (5063, 869580), (5490, 801946), (7470, 589382), (9662, 455670), (10126, 434790), (10980, 400973), (14493, 303780), (14940, 294691), (15189, 289860), (19324, 227835), (20252, 217395), (24155, 182268), (25315, 173916), (28986, 151890), (30378, 144930), (43479, 101260), (45567, 96620), (48310, 91134), (50630, 86958), (57972, 75945), (60756, 72465)]