12068320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6857}}^1$

素因数の和:6883

約数の個数: 48

約数和(自身を含む): 31107888

約数和(自身を除く): 19039568

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 6857, 13714, 27428, 34285, 54856, 68570, 75427, 109712, 137140, 150854, 219424, 274280, 301708, 377135, 548560, 603416, 754270, 1097120, 1206832, 1508540, 2413664, 3017080, 6034160, 12068320]

約数ペア:

[(1, 12068320), (2, 6034160), (4, 3017080), (5, 2413664), (8, 1508540), (10, 1206832), (11, 1097120), (16, 754270), (20, 603416), (22, 548560), (32, 377135), (40, 301708), (44, 274280), (55, 219424), (80, 150854), (88, 137140), (110, 109712), (160, 75427), (176, 68570), (220, 54856), (352, 34285), (440, 27428), (880, 13714), (1760, 6857)]