134258580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{248627}}^1$

素因数の和:248645

約数の個数: 48

約数和(自身を含む): 417695040

約数和(自身を除く): 283436460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 248627, 497254, 745881, 994508, 1243135, 1491762, 2237643, 2486270, 2983524, 3729405, 4475286, 4972540, 6712929, 7458810, 8950572, 11188215, 13425858, 14917620, 22376430, 26851716, 33564645, 44752860, 67129290, 134258580]

約数ペア:

[(1, 134258580), (2, 67129290), (3, 44752860), (4, 33564645), (5, 26851716), (6, 22376430), (9, 14917620), (10, 13425858), (12, 11188215), (15, 8950572), (18, 7458810), (20, 6712929), (27, 4972540), (30, 4475286), (36, 3729405), (45, 2983524), (54, 2486270), (60, 2237643), (90, 1491762), (108, 1243135), (135, 994508), (180, 745881), (270, 497254), (540, 248627)]