12534840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{34819}}^1$

素因数の和:34836

約数の個数: 48

約数和(自身を含む): 40739400

約数和(自身を除く): 28204560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 34819, 69638, 104457, 139276, 174095, 208914, 278552, 313371, 348190, 417828, 522285, 626742, 696380, 835656, 1044570, 1253484, 1392760, 1566855, 2089140, 2506968, 3133710, 4178280, 6267420, 12534840]

約数ペア:

[(1, 12534840), (2, 6267420), (3, 4178280), (4, 3133710), (5, 2506968), (6, 2089140), (8, 1566855), (9, 1392760), (10, 1253484), (12, 1044570), (15, 835656), (18, 696380), (20, 626742), (24, 522285), (30, 417828), (36, 348190), (40, 313371), (45, 278552), (60, 208914), (72, 174095), (90, 139276), (120, 104457), (180, 69638), (360, 34819)]