4302780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71713}}^1$

素因数の和:71725

約数の個数: 24

約数和(自身を含む): 12047952

約数和(自身を除く): 7745172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71713, 143426, 215139, 286852, 358565, 430278, 717130, 860556, 1075695, 1434260, 2151390, 4302780]

約数ペア:

[(1, 4302780), (2, 2151390), (3, 1434260), (4, 1075695), (5, 860556), (6, 717130), (10, 430278), (12, 358565), (15, 286852), (20, 215139), (30, 143426), (60, 71713)]