528899520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{550937}}^1$

素因数の和:550957

約数の個数: 56

約数和(自身を含む): 1679259024

約数和(自身を除く): 1150359504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 550937, 1101874, 1652811, 2203748, 2754685, 3305622, 4407496, 5509370, 6611244, 8264055, 8814992, 11018740, 13222488, 16528110, 17629984, 22037480, 26444976, 33056220, 35259968, 44074960, 52889952, 66112440, 88149920, 105779904, 132224880, 176299840, 264449760, 528899520]

約数ペア:

[(1, 528899520), (2, 264449760), (3, 176299840), (4, 132224880), (5, 105779904), (6, 88149920), (8, 66112440), (10, 52889952), (12, 44074960), (15, 35259968), (16, 33056220), (20, 26444976), (24, 22037480), (30, 17629984), (32, 16528110), (40, 13222488), (48, 11018740), (60, 8814992), (64, 8264055), (80, 6611244), (96, 5509370), (120, 4407496), (160, 3305622), (192, 2754685), (240, 2203748), (320, 1652811), (480, 1101874), (960, 550937)]