289548810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{967}}^1\times {\mathrm{1109}}^1$

素因数の和:2092

約数の個数: 64

約数和(自身を含む): 773625600

約数和(自身を除く): 484076790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 967, 1109, 1934, 2218, 2901, 3327, 4835, 5545, 5802, 6654, 8703, 9670, 9981, 11090, 14505, 16635, 17406, 19962, 26109, 29010, 29943, 33270, 43515, 49905, 52218, 59886, 87030, 99810, 130545, 149715, 261090, 299430, 1072403, 2144806, 3217209, 5362015, 6434418, 9651627, 10724030, 16086045, 19303254, 28954881, 32172090, 48258135, 57909762, 96516270, 144774405, 289548810]

約数ペア:

[(1, 289548810), (2, 144774405), (3, 96516270), (5, 57909762), (6, 48258135), (9, 32172090), (10, 28954881), (15, 19303254), (18, 16086045), (27, 10724030), (30, 9651627), (45, 6434418), (54, 5362015), (90, 3217209), (135, 2144806), (270, 1072403), (967, 299430), (1109, 261090), (1934, 149715), (2218, 130545), (2901, 99810), (3327, 87030), (4835, 59886), (5545, 52218), (5802, 49905), (6654, 43515), (8703, 33270), (9670, 29943), (9981, 29010), (11090, 26109), (14505, 19962), (16635, 17406)]