3728820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2143}}^1$

素因数の和:2184

約数の個数: 48

約数和(自身を含む): 10805760

約数和(自身を除く): 7076940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 2143, 4286, 6429, 8572, 10715, 12858, 21430, 25716, 32145, 42860, 62147, 64290, 124294, 128580, 186441, 248588, 310735, 372882, 621470, 745764, 932205, 1242940, 1864410, 3728820]

約数ペア:

[(1, 3728820), (2, 1864410), (3, 1242940), (4, 932205), (5, 745764), (6, 621470), (10, 372882), (12, 310735), (15, 248588), (20, 186441), (29, 128580), (30, 124294), (58, 64290), (60, 62147), (87, 42860), (116, 32145), (145, 25716), (174, 21430), (290, 12858), (348, 10715), (435, 8572), (580, 6429), (870, 4286), (1740, 2143)]