2051278230480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8546992627}}^1$

素因数の和:8546992643

約数の個数: 40

約数和(自身を含む): 6358962515232

約数和(自身を除く): 4307684284752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8546992627, 17093985254, 25640977881, 34187970508, 42734963135, 51281955762, 68375941016, 85469926270, 102563911524, 128204889405, 136751882032, 170939852540, 205127823048, 256409778810, 341879705080, 410255646096, 512819557620, 683759410160, 1025639115240, 2051278230480]

約数ペア:

[(1, 2051278230480), (2, 1025639115240), (3, 683759410160), (4, 512819557620), (5, 410255646096), (6, 341879705080), (8, 256409778810), (10, 205127823048), (12, 170939852540), (15, 136751882032), (16, 128204889405), (20, 102563911524), (24, 85469926270), (30, 68375941016), (40, 51281955762), (48, 42734963135), (60, 34187970508), (80, 25640977881), (120, 17093985254), (240, 8546992627)]