11577180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1229}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 32649120

約数和(自身を除く): 21071940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1229, 1570, 1884, 2355, 2458, 3140, 3687, 4710, 4916, 6145, 7374, 9420, 12290, 14748, 18435, 24580, 36870, 73740, 192953, 385906, 578859, 771812, 964765, 1157718, 1929530, 2315436, 2894295, 3859060, 5788590, 11577180]

約数ペア:

[(1, 11577180), (2, 5788590), (3, 3859060), (4, 2894295), (5, 2315436), (6, 1929530), (10, 1157718), (12, 964765), (15, 771812), (20, 578859), (30, 385906), (60, 192953), (157, 73740), (314, 36870), (471, 24580), (628, 18435), (785, 14748), (942, 12290), (1229, 9420), (1570, 7374), (1884, 6145), (2355, 4916), (2458, 4710), (3140, 3687)]