26275440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109481}}^1$

素因数の和:109497

約数の個数: 40

約数和(自身を含む): 81454608

約数和(自身を除く): 55179168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 109481, 218962, 328443, 437924, 547405, 656886, 875848, 1094810, 1313772, 1642215, 1751696, 2189620, 2627544, 3284430, 4379240, 5255088, 6568860, 8758480, 13137720, 26275440]

約数ペア:

[(1, 26275440), (2, 13137720), (3, 8758480), (4, 6568860), (5, 5255088), (6, 4379240), (8, 3284430), (10, 2627544), (12, 2189620), (15, 1751696), (16, 1642215), (20, 1313772), (24, 1094810), (30, 875848), (40, 656886), (48, 547405), (60, 437924), (80, 328443), (120, 218962), (240, 109481)]