129839040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{45083}}^1$

素因数の和:45106

約数の個数: 84

約数和(自身を含む): 446602104

約数和(自身を除く): 316763064

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 45083, 90166, 135249, 180332, 225415, 270498, 360664, 405747, 450830, 540996, 676245, 721328, 811494, 901660, 1081992, 1352490, 1442656, 1622988, 1803320, 2028735, 2163984, 2704980, 2885312, 3245976, 3606640, 4057470, 4327968, 5409960, 6491952, 7213280, 8114940, 8655936, 10819920, 12983904, 14426560, 16229880, 21639840, 25967808, 32459760, 43279680, 64919520, 129839040]

約数ペア:

[(1, 129839040), (2, 64919520), (3, 43279680), (4, 32459760), (5, 25967808), (6, 21639840), (8, 16229880), (9, 14426560), (10, 12983904), (12, 10819920), (15, 8655936), (16, 8114940), (18, 7213280), (20, 6491952), (24, 5409960), (30, 4327968), (32, 4057470), (36, 3606640), (40, 3245976), (45, 2885312), (48, 2704980), (60, 2163984), (64, 2028735), (72, 1803320), (80, 1622988), (90, 1442656), (96, 1352490), (120, 1081992), (144, 901660), (160, 811494), (180, 721328), (192, 676245), (240, 540996), (288, 450830), (320, 405747), (360, 360664), (480, 270498), (576, 225415), (720, 180332), (960, 135249), (1440, 90166), (2880, 45083)]