68436505320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{570304211}}^1$

素因数の和:570304225

約数の個数: 32

約数和(自身を含む): 205309516320

約数和(自身を除く): 136873011000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 570304211, 1140608422, 1710912633, 2281216844, 2851521055, 3421825266, 4562433688, 5703042110, 6843650532, 8554563165, 11406084220, 13687301064, 17109126330, 22812168440, 34218252660, 68436505320]

約数ペア:

[(1, 68436505320), (2, 34218252660), (3, 22812168440), (4, 17109126330), (5, 13687301064), (6, 11406084220), (8, 8554563165), (10, 6843650532), (12, 5703042110), (15, 4562433688), (20, 3421825266), (24, 2851521055), (30, 2281216844), (40, 1710912633), (60, 1140608422), (120, 570304211)]