86519520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{60083}}^1$

素因数の和:60104

約数の個数: 72

約数和(自身を含む): 295252776

約数和(自身を除く): 208733256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 60083, 120166, 180249, 240332, 300415, 360498, 480664, 540747, 600830, 720996, 901245, 961328, 1081494, 1201660, 1441992, 1802490, 1922656, 2162988, 2403320, 2703735, 2883984, 3604980, 4325976, 4806640, 5407470, 5767968, 7209960, 8651952, 9613280, 10814940, 14419920, 17303904, 21629880, 28839840, 43259760, 86519520]

約数ペア:

[(1, 86519520), (2, 43259760), (3, 28839840), (4, 21629880), (5, 17303904), (6, 14419920), (8, 10814940), (9, 9613280), (10, 8651952), (12, 7209960), (15, 5767968), (16, 5407470), (18, 4806640), (20, 4325976), (24, 3604980), (30, 2883984), (32, 2703735), (36, 2403320), (40, 2162988), (45, 1922656), (48, 1802490), (60, 1441992), (72, 1201660), (80, 1081494), (90, 961328), (96, 901245), (120, 720996), (144, 600830), (160, 540747), (180, 480664), (240, 360498), (288, 300415), (360, 240332), (480, 180249), (720, 120166), (1440, 60083)]