15513168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{2671}}^1$

素因数の和:2704

約数の個数: 60

約数和(自身を含む): 44066624

約数和(自身を除く): 28553456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2671, 2904, 5342, 5808, 8013, 10684, 16026, 21368, 29381, 32052, 42736, 58762, 64104, 88143, 117524, 128208, 176286, 235048, 323191, 352572, 470096, 646382, 705144, 969573, 1292764, 1410288, 1939146, 2585528, 3878292, 5171056, 7756584, 15513168]

約数ペア:

[(1, 15513168), (2, 7756584), (3, 5171056), (4, 3878292), (6, 2585528), (8, 1939146), (11, 1410288), (12, 1292764), (16, 969573), (22, 705144), (24, 646382), (33, 470096), (44, 352572), (48, 323191), (66, 235048), (88, 176286), (121, 128208), (132, 117524), (176, 88143), (242, 64104), (264, 58762), (363, 42736), (484, 32052), (528, 29381), (726, 21368), (968, 16026), (1452, 10684), (1936, 8013), (2671, 5808), (2904, 5342)]