23960000

素因数分解:

$2^6\times 5^4\times {\mathrm{599}}^1$

素因数の和:631

約数の個数: 70

約数和(自身を含む): 59512200

約数和(自身を除く): 35552200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 599, 625, 800, 1000, 1198, 1250, 1600, 2000, 2396, 2500, 2995, 4000, 4792, 5000, 5990, 8000, 9584, 10000, 11980, 14975, 19168, 20000, 23960, 29950, 38336, 40000, 47920, 59900, 74875, 95840, 119800, 149750, 191680, 239600, 299500, 374375, 479200, 599000, 748750, 958400, 1198000, 1497500, 2396000, 2995000, 4792000, 5990000, 11980000, 23960000]

約数ペア:

[(1, 23960000), (2, 11980000), (4, 5990000), (5, 4792000), (8, 2995000), (10, 2396000), (16, 1497500), (20, 1198000), (25, 958400), (32, 748750), (40, 599000), (50, 479200), (64, 374375), (80, 299500), (100, 239600), (125, 191680), (160, 149750), (200, 119800), (250, 95840), (320, 74875), (400, 59900), (500, 47920), (599, 40000), (625, 38336), (800, 29950), (1000, 23960), (1198, 20000), (1250, 19168), (1600, 14975), (2000, 11980), (2396, 10000), (2500, 9584), (2995, 8000), (4000, 5990), (4792, 5000)]