30289950

素因数分解:

$2^1\times 3^7\times 5^2\times {\mathrm{277}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 84801120

約数和(自身を除く): 54511170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 277, 405, 450, 486, 554, 675, 729, 810, 831, 1215, 1350, 1385, 1458, 1662, 2025, 2187, 2430, 2493, 2770, 3645, 4050, 4155, 4374, 4986, 6075, 6925, 7290, 7479, 8310, 10935, 12150, 12465, 13850, 14958, 18225, 20775, 21870, 22437, 24930, 36450, 37395, 41550, 44874, 54675, 62325, 67311, 74790, 109350, 112185, 124650, 134622, 186975, 201933, 224370, 336555, 373950, 403866, 560925, 605799, 673110, 1009665, 1121850, 1211598, 1682775, 2019330, 3028995, 3365550, 5048325, 6057990, 10096650, 15144975, 30289950]

約数ペア:

[(1, 30289950), (2, 15144975), (3, 10096650), (5, 6057990), (6, 5048325), (9, 3365550), (10, 3028995), (15, 2019330), (18, 1682775), (25, 1211598), (27, 1121850), (30, 1009665), (45, 673110), (50, 605799), (54, 560925), (75, 403866), (81, 373950), (90, 336555), (135, 224370), (150, 201933), (162, 186975), (225, 134622), (243, 124650), (270, 112185), (277, 109350), (405, 74790), (450, 67311), (486, 62325), (554, 54675), (675, 44874), (729, 41550), (810, 37395), (831, 36450), (1215, 24930), (1350, 22437), (1385, 21870), (1458, 20775), (1662, 18225), (2025, 14958), (2187, 13850), (2430, 12465), (2493, 12150), (2770, 10935), (3645, 8310), (4050, 7479), (4155, 7290), (4374, 6925), (4986, 6075)]