47062320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1249}}^1$

素因数の和:1422

約数の個数: 80

約数和(自身を含む): 146940000

約数和(自身を除く): 99877680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1249, 1256, 1570, 1884, 2355, 2498, 2512, 3140, 3747, 3768, 4710, 4996, 6245, 6280, 7494, 7536, 9420, 9992, 12490, 12560, 14988, 18735, 18840, 19984, 24980, 29976, 37470, 37680, 49960, 59952, 74940, 99920, 149880, 196093, 299760, 392186, 588279, 784372, 980465, 1176558, 1568744, 1960930, 2353116, 2941395, 3137488, 3921860, 4706232, 5882790, 7843720, 9412464, 11765580, 15687440, 23531160, 47062320]

約数ペア:

[(1, 47062320), (2, 23531160), (3, 15687440), (4, 11765580), (5, 9412464), (6, 7843720), (8, 5882790), (10, 4706232), (12, 3921860), (15, 3137488), (16, 2941395), (20, 2353116), (24, 1960930), (30, 1568744), (40, 1176558), (48, 980465), (60, 784372), (80, 588279), (120, 392186), (157, 299760), (240, 196093), (314, 149880), (471, 99920), (628, 74940), (785, 59952), (942, 49960), (1249, 37680), (1256, 37470), (1570, 29976), (1884, 24980), (2355, 19984), (2498, 18840), (2512, 18735), (3140, 14988), (3747, 12560), (3768, 12490), (4710, 9992), (4996, 9420), (6245, 7536), (6280, 7494)]