27213480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{10799}}^1$

素因数の和:10823

約数の個数: 96

約数和(自身を含む): 101088000

約数和(自身を除く): 73874520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 10799, 21598, 32397, 43196, 53995, 64794, 75593, 86392, 97191, 107990, 129588, 151186, 161985, 194382, 215980, 226779, 259176, 302372, 323970, 377965, 388764, 431960, 453558, 485955, 604744, 647940, 680337, 755930, 777528, 907116, 971910, 1133895, 1295880, 1360674, 1511860, 1814232, 1943820, 2267790, 2721348, 3023720, 3401685, 3887640, 4535580, 5442696, 6803370, 9071160, 13606740, 27213480]

約数ペア:

[(1, 27213480), (2, 13606740), (3, 9071160), (4, 6803370), (5, 5442696), (6, 4535580), (7, 3887640), (8, 3401685), (9, 3023720), (10, 2721348), (12, 2267790), (14, 1943820), (15, 1814232), (18, 1511860), (20, 1360674), (21, 1295880), (24, 1133895), (28, 971910), (30, 907116), (35, 777528), (36, 755930), (40, 680337), (42, 647940), (45, 604744), (56, 485955), (60, 453558), (63, 431960), (70, 388764), (72, 377965), (84, 323970), (90, 302372), (105, 259176), (120, 226779), (126, 215980), (140, 194382), (168, 161985), (180, 151186), (210, 129588), (252, 107990), (280, 97191), (315, 86392), (360, 75593), (420, 64794), (504, 53995), (630, 43196), (840, 32397), (1260, 21598), (2520, 10799)]