45247545

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{47881}}^1$

素因数の和:47902

約数の個数: 32

約数和(自身を含む): 91933440

約数和(自身を除く): 46685895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 47881, 143643, 239405, 335167, 430929, 718215, 1005501, 1292787, 1675835, 2154645, 3016503, 5027505, 6463935, 9049509, 15082515, 45247545]

約数ペア:

[(1, 45247545), (3, 15082515), (5, 9049509), (7, 6463935), (9, 5027505), (15, 3016503), (21, 2154645), (27, 1675835), (35, 1292787), (45, 1005501), (63, 718215), (105, 430929), (135, 335167), (189, 239405), (315, 143643), (945, 47881)]