2721893280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5670611}}^1$

素因数の和:5670629

約数の個数: 48

約数和(自身を含む): 8573965344

約数和(自身を除く): 5852072064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 5670611, 11341222, 17011833, 22682444, 28353055, 34023666, 45364888, 56706110, 68047332, 85059165, 90729776, 113412220, 136094664, 170118330, 181459552, 226824440, 272189328, 340236660, 453648880, 544378656, 680473320, 907297760, 1360946640, 2721893280]

約数ペア:

[(1, 2721893280), (2, 1360946640), (3, 907297760), (4, 680473320), (5, 544378656), (6, 453648880), (8, 340236660), (10, 272189328), (12, 226824440), (15, 181459552), (16, 170118330), (20, 136094664), (24, 113412220), (30, 90729776), (32, 85059165), (40, 68047332), (48, 56706110), (60, 45364888), (80, 34023666), (96, 28353055), (120, 22682444), (160, 17011833), (240, 11341222), (480, 5670611)]