57679920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{80111}}^1$

素因数の和:80130

約数の個数: 60

約数和(自身を含む): 193710816

約数和(自身を除く): 136030896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 80111, 160222, 240333, 320444, 400555, 480666, 640888, 720999, 801110, 961332, 1201665, 1281776, 1441998, 1602220, 1922664, 2403330, 2883996, 3204440, 3604995, 3845328, 4806660, 5767992, 6408880, 7209990, 9613320, 11535984, 14419980, 19226640, 28839960, 57679920]

約数ペア:

[(1, 57679920), (2, 28839960), (3, 19226640), (4, 14419980), (5, 11535984), (6, 9613320), (8, 7209990), (9, 6408880), (10, 5767992), (12, 4806660), (15, 3845328), (16, 3604995), (18, 3204440), (20, 2883996), (24, 2403330), (30, 1922664), (36, 1602220), (40, 1441998), (45, 1281776), (48, 1201665), (60, 961332), (72, 801110), (80, 720999), (90, 640888), (120, 480666), (144, 400555), (180, 320444), (240, 240333), (360, 160222), (720, 80111)]