13028100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43427}}^1$

素因数の和:43444

約数の個数: 36

約数和(自身を含む): 37695504

約数和(自身を除く): 24667404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 43427, 86854, 130281, 173708, 217135, 260562, 434270, 521124, 651405, 868540, 1085675, 1302810, 2171350, 2605620, 3257025, 4342700, 6514050, 13028100]

約数ペア:

[(1, 13028100), (2, 6514050), (3, 4342700), (4, 3257025), (5, 2605620), (6, 2171350), (10, 1302810), (12, 1085675), (15, 868540), (20, 651405), (25, 521124), (30, 434270), (50, 260562), (60, 217135), (75, 173708), (100, 130281), (150, 86854), (300, 43427)]