26268720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109453}}^1$

素因数の和:109469

約数の個数: 40

約数和(自身を含む): 81433776

約数和(自身を除く): 55165056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 109453, 218906, 328359, 437812, 547265, 656718, 875624, 1094530, 1313436, 1641795, 1751248, 2189060, 2626872, 3283590, 4378120, 5253744, 6567180, 8756240, 13134360, 26268720]

約数ペア:

[(1, 26268720), (2, 13134360), (3, 8756240), (4, 6567180), (5, 5253744), (6, 4378120), (8, 3283590), (10, 2626872), (12, 2189060), (15, 1751248), (16, 1641795), (20, 1313436), (24, 1094530), (30, 875624), (40, 656718), (48, 547265), (60, 437812), (80, 328359), (120, 218906), (240, 109453)]