509303220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{292703}}^1$

素因数の和:292744

約数の個数: 48

約数和(自身を含む): 1475228160

約数和(自身を除く): 965924940

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, 292703, 585406, 878109, 1170812, 1463515, 1756218, 2927030, 3512436, 4390545, 5854060, 8488387, 8781090, 16976774, 17562180, 25465161, 33953548, 42441935, 50930322, 84883870, 101860644, 127325805, 169767740, 254651610, 509303220]

約数ペア:

[(1, 509303220), (2, 254651610), (3, 169767740), (4, 127325805), (5, 101860644), (6, 84883870), (10, 50930322), (12, 42441935), (15, 33953548), (20, 25465161), (29, 17562180), (30, 16976774), (58, 8781090), (60, 8488387), (87, 5854060), (116, 4390545), (145, 3512436), (174, 2927030), (290, 1756218), (348, 1463515), (435, 1170812), (580, 878109), (870, 585406), (1740, 292703)]