2070480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8627}}^1$

素因数の和:8643

約数の個数: 40

約数和(自身を含む): 6419232

約数和(自身を除く): 4348752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8627, 17254, 25881, 34508, 43135, 51762, 69016, 86270, 103524, 129405, 138032, 172540, 207048, 258810, 345080, 414096, 517620, 690160, 1035240, 2070480]

約数ペア:

[(1, 2070480), (2, 1035240), (3, 690160), (4, 517620), (5, 414096), (6, 345080), (8, 258810), (10, 207048), (12, 172540), (15, 138032), (16, 129405), (20, 103524), (24, 86270), (30, 69016), (40, 51762), (48, 43135), (60, 34508), (80, 25881), (120, 17254), (240, 8627)]