4180860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23227}}^1$

素因数の和:23242

約数の個数: 36

約数和(自身を含む): 12682488

約数和(自身を除く): 8501628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 23227, 46454, 69681, 92908, 116135, 139362, 209043, 232270, 278724, 348405, 418086, 464540, 696810, 836172, 1045215, 1393620, 2090430, 4180860]

約数ペア:

[(1, 4180860), (2, 2090430), (3, 1393620), (4, 1045215), (5, 836172), (6, 696810), (9, 464540), (10, 418086), (12, 348405), (15, 278724), (18, 232270), (20, 209043), (30, 139362), (36, 116135), (45, 92908), (60, 69681), (90, 46454), (180, 23227)]