6390480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{26627}}^1$

素因数の和:26643

約数の個数: 40

約数和(自身を含む): 19811232

約数和(自身を除く): 13420752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 26627, 53254, 79881, 106508, 133135, 159762, 213016, 266270, 319524, 399405, 426032, 532540, 639048, 798810, 1065080, 1278096, 1597620, 2130160, 3195240, 6390480]

約数ペア:

[(1, 6390480), (2, 3195240), (3, 2130160), (4, 1597620), (5, 1278096), (6, 1065080), (8, 798810), (10, 639048), (12, 532540), (15, 426032), (16, 399405), (20, 319524), (24, 266270), (30, 213016), (40, 159762), (48, 133135), (60, 106508), (80, 79881), (120, 53254), (240, 26627)]