124123860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{4691}}^1$

素因数の和:4723

約数の個数: 144

約数和(自身を含む): 449305920

約数和(自身を除く): 325182060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 4691, 5292, 6615, 8820, 9382, 13230, 14073, 18764, 23455, 26460, 28146, 32837, 42219, 46910, 56292, 65674, 70365, 84438, 93820, 98511, 126657, 131348, 140730, 164185, 168876, 197022, 211095, 229859, 253314, 281460, 295533, 328370, 394044, 422190, 459718, 492555, 506628, 591066, 633285, 656740, 689577, 844380, 886599, 919436, 985110, 1149295, 1182132, 1266570, 1379154, 1477665, 1773198, 1970220, 2068731, 2298590, 2533140, 2758308, 2955330, 3447885, 3546396, 4137462, 4432995, 4597180, 5910660, 6206193, 6895770, 8274924, 8865990, 10343655, 12412386, 13791540, 17731980, 20687310, 24824772, 31030965, 41374620, 62061930, 124123860]

約数ペア:

[(1, 124123860), (2, 62061930), (3, 41374620), (4, 31030965), (5, 24824772), (6, 20687310), (7, 17731980), (9, 13791540), (10, 12412386), (12, 10343655), (14, 8865990), (15, 8274924), (18, 6895770), (20, 6206193), (21, 5910660), (27, 4597180), (28, 4432995), (30, 4137462), (35, 3546396), (36, 3447885), (42, 2955330), (45, 2758308), (49, 2533140), (54, 2298590), (60, 2068731), (63, 1970220), (70, 1773198), (84, 1477665), (90, 1379154), (98, 1266570), (105, 1182132), (108, 1149295), (126, 985110), (135, 919436), (140, 886599), (147, 844380), (180, 689577), (189, 656740), (196, 633285), (210, 591066), (245, 506628), (252, 492555), (270, 459718), (294, 422190), (315, 394044), (378, 328370), (420, 295533), (441, 281460), (490, 253314), (540, 229859), (588, 211095), (630, 197022), (735, 168876), (756, 164185), (882, 140730), (945, 131348), (980, 126657), (1260, 98511), (1323, 93820), (1470, 84438), (1764, 70365), (1890, 65674), (2205, 56292), (2646, 46910), (2940, 42219), (3780, 32837), (4410, 28146), (4691, 26460), (5292, 23455), (6615, 18764), (8820, 14073), (9382, 13230)]