12510480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{52127}}^1$

素因数の和:52143

約数の個数: 40

約数和(自身を含む): 38783232

約数和(自身を除く): 26272752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 52127, 104254, 156381, 208508, 260635, 312762, 417016, 521270, 625524, 781905, 834032, 1042540, 1251048, 1563810, 2085080, 2502096, 3127620, 4170160, 6255240, 12510480]

約数ペア:

[(1, 12510480), (2, 6255240), (3, 4170160), (4, 3127620), (5, 2502096), (6, 2085080), (8, 1563810), (10, 1251048), (12, 1042540), (15, 834032), (16, 781905), (20, 625524), (24, 521270), (30, 417016), (40, 312762), (48, 260635), (60, 208508), (80, 156381), (120, 104254), (240, 52127)]